五年级数学下册口算题(全册)
人教五年级数学下册口算题
日期日期日期日期0.75＋4.25= 4.2×5= 4.7＋2.3= 6－3.4= 0.75×100= 5.6÷100= 2.5×4= 10－9.25= 0.06×1.5= 0.3÷0.5= 0.7×0.8= 1＋0.01=0.1÷0.01= 2.1÷0.7= 1－0.34= 0.175＋0.0225=8×0.125= 5.6＋3.8= 0.62－0.32= 0.02×0.5=0.75÷0.25= 16.8÷4= 0.1÷100= 6.3÷0.9=0.25×8= 0.04×2.5= 1×0.01= 0.1＋0.01=0.63÷0.9= 0.6＋0.54= 8.9－0.9= 0.96÷2=5.9－2.5= 4.5×2= 3.6÷3= 0.125×8=0.53×1000= 72.8×0.01= 1÷125= 1.2÷0.2=日期日期日期日期1÷0.01= 48÷0.6= 20÷0.2= 1×0.4=9.63÷3= 7－0.23= 4.8÷0.3= 7.2－0.8=1.4×0.5= 29÷100= 6.3÷0.7= 6＋2.4=12.5×8= 8.9×0= 0.78÷3= 0.35÷0.5=9.36÷0.9= 100÷0.4= 0.81＋0.09= 0.4×0.9=10－5.4＝4÷20＝ 3.5×200＝ 1.5－0.06＝0.75÷15＝0.4×0.8＝4×0.25＝ 0.36＋1.54＝1.01×99＝420÷35＝25×12＝135÷0.5＝2 5 +15＝47-27＝58+18＝255-105＝ 1-89＝ 16 +16 ＝ 23 - 13 ＝ 910 +110 ＝日期 日期 日期 日期 712 -512 ＝ 12 +15 +12 ＝ 1-25 ＝ 47 -27 ＝ 910 -310 ＝ 29 +49 ＝ 25 -15 ＝ 13 +23 ＝ 18 +18 +38 ＝ 1- 29 -49 ＝ 1211 -111 ＝ 47 +47 ＝ 34 +14 ＝ 34 +14 ＝ 910 -410 ＝ 14 -15＝ =-7576 58 -38 ＝ 56 -16 ＝ 29 +59 ＝ 1-56＝ 8.9－(3+0.9)= 7÷8= 1.5＋2.45= 0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝ 1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝ 10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝ 1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝ 日期2×1.7+2×1.3= 0.4×101－0.4= 1.25×0.7×0.8= 0.79+0.79×99＝ 1÷5+1÷5＝ 0.89×101-0.89＝ 2－0.64－0.36﹦ 17×40＝ 100－63＝ 1.1-2.7÷27＝日期12.4×11-12.4= 1.25×3.3×0﹦ 20－3.7－7.3= 5×0.75÷1.5×0.75= 1-0.1×0.1= 6×0.125×8= 1×0.4÷1×0.4= 37.2×99＋37.2= 25×4÷0.25×4= 0.9×7+10.7=日期0.25×36= 4.9÷1.4= 0.85×199= 3.2＋1.68＝9÷5－1.9÷5﹦ 6.8-2.4÷3= 0.6÷0.3+0.5= 1.9+5.1÷51= 1.8÷0.9×0.5= 12-0.05×4=日期1×0.01÷0.1= 7.2-1.2+6.7= 25×3.3×0﹦6000毫升=（）升=（）立方分米7.5升=（）升（）毫升=（）毫升1000000立方厘米=（）立方分米=（）升56000升=（）立方分米45000毫升=（）升=（）立方米720立方分米=（）立方米 =（）立方厘米3350立方厘米=（）立方分米=（）升日期16升=（）立方分米=（）立方厘米1.3立方米=（）立方分米=（）升1立方分米=（）立方米=（）升7.7升=（）升=（）毫升 14－7.4＝ 1.92÷0.04＝550毫升=（）升=（）立方厘米1.25升=（）毫升=（）立方米2立方分米=（）升=（）毫升1立方米10立方分米=（）升日期220立方分米=（）升=（）毫升60000毫升=（）升=（）立方米810000立方厘米=（）升3.5升=（）立方分米=（）立方厘米(1.25－0.125)×8 7.74×（2.8－1.3）＋1.5×2.2621×（9.3－3.7）－5.6 36.54－1.76－4.5423.4－0.8－13.4－7.2 13.7×0.25－3.7÷4日期3.2×0.25×12.5= 2.8×0.4＝0.32×500＝ 0.65＋4.35＝3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)=日期7/8 + 3/8 = 3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 = 0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝4.9×0.7＝1÷5＝日期17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝14－7.4＝ 1.92÷0.04＝0.32×500＝ 0.65＋4.35＝6÷12＝ 0.87－0.49＝日期日期日期日期10－5.4＝4÷20＝ 3.5×200＝ 1.5－0.06＝0.75÷15＝0.4×0.8＝4×0.25＝ 0.36＋1.54＝1.01×99＝420÷35＝25×12＝135÷0.5＝3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 1/6 + 1/2 -1/6 = 1.6×0.4＝ 7/8 + 3/8 = 3/4 - 1/2= 7.5-(2.5+3.8)=3/10 +1/5 = 4/5 - 7/10 = 1/6 -1/3 = 0.87－0.49＝0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 4.9×0.7＝1÷5＝6÷12＝17×40＝ 100－63＝14－7.4＝ 1.92÷0.04＝0.32×500＝ 0.65＋4.35＝10－5.4＝4÷20＝ 3.5×200＝ 1.5－0.06＝日期日期日期日期0.75÷15＝0.4×0.8＝4×0.25＝ 2 - 1/6 -1/3 =1.01×99＝420÷35＝25×12＝ 7.5-(2.5+3.8)=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=0.36＋1.54＝135÷0.5＝ 3.2＋1.68＝ 2.8×0.4＝0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝4.9×0.7＝ 3.2＋1.68＝ 2.8×0.4＝ 7.5-(2.5+3.8) = 1.01×99＝420÷35＝25×12＝135÷0.5＝0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 2 - 1/6 -1/3 =3/10 +1/5 = 4/5 - 7/10 = 3/4 - 1/2= 1.5－0.06＝日期 日期 日期 日期=+5373121×6= 2.8×25＋12×2.5= 12.5×32×2.5= 5－9792+= =+-+31213121 45×101= 59 ×6=270÷18= 1.25－0.25＋0.75=21×31÷21×31＝ 18×(32＋65＋94)= 54－31＝ （31＋41）×12＝ 152＋153＝ 5.28―(0.28＋0.2)＝ 7÷1.4＝ 72.8÷0.8＝ 0.77＋0.33＝ 53×32= 1.25×54×8＝ 10－0.9＝ 8.2＋0.54＋0.46＝ 1.25－0.25＋0.75= 1211－65＋121＝ 83×52= 26.26÷26= 7.9×11－7.9= 45×512= 0×65= 53÷0.6＝ 4.57＋6.43=53×32= 45×512= 0×65= =+-+3121312198÷4= 45×54= 5÷65= 32÷32=日期132×2= 265×13= 65×52= 83÷3= 36×21=21÷52= 5÷6= 65÷5= 95×18= 76÷56=日期26×21= 76×2= 53×21= 71÷21= 24÷32=41÷31= 83×54= 85＋84= 59×32= 118÷8=日期 日期 日期 日期 日期53×15= 21＋43= 43×32= 14×75= 1÷75=98÷4= 3－1.95= 87－43= 32÷23= 31×27=54×3= 54－107= 41×8= 41＋3= 6÷72=0÷65= 6.3÷0.07= 26×1312= 38÷38= 125×8= 6×71= 107×75= 32×32= 76＋6= 52×21=98×4= 0.5－41= 4514×2115= 100÷32= 88÷322=21＋21= 4×43= 12÷32= 25×4= 10÷85=31÷4= 45×54= 1517×60= 5812×3629= 12÷31=43×8= 223×11= 10÷75= 76×32= 21÷32=53×32= 45×512= 0×65= 6÷0.5= 8.4÷4.2= 日期5×112= 421×74= 21÷2= 75×32= 5－43=185÷1= 12÷43= 1÷35= 72×32= 28÷314= 日期0×61= 32×21= 54－21= 65×87= 54÷21=98÷98= 92×63= 65－32= 1－32= 9÷43=日期 日期 日期 日期 日期636－198= 3.6÷0.36= 7÷14= 1－52＋53= 1＋41= 1×41= 1÷41= 1－41= 37×5= 9－0.9= （41＋31）×24= 72×0.4= 72÷0.4= 24×43= 0.2－51= 1＋23×32= 25×24＝ 4.2÷0.2＝ 12－0.2＝ 1.25×8＝27＋68= 910－540= 18×40= 910÷70= （31＋41）×12＝ 3÷8= 10÷0.1= 0.8×12.5= 8.1÷0.03= 1.5×0.5=10÷0.5＝ 0.5÷10＝ 410－210＝152＋153＝ 7÷1.4＝ 72.8÷0.8＝ 0.77＋0.33＝ 53÷0.6＝ 1.25×54×8＝ 78－0.98=10－0.9＝ 8.2＋0.54＋0.46＝ 54－31＝ 1211－65＋121＝ 83×52=26.26÷26= 4.57＋6.43= 7.9×11－7.9= 3.14×32= 3＋43－3＋43=日期 日期 日期 日期 日期10.1×30= 2÷0.2－2=43×83= 1.8×4×0.5= 1.5－1.5×0.2= 578＋216＝ 85.2－3.25＝ 3.2－21＝ 92×81＝ 21＋31＝ 241×2＝ 0.99×9＋0.99＝ 49×271= 82.5－3.25＝ 121×8＋121×2＝ 107÷7＝ 3005-899= 7.25+2.75= 9.8÷98＝ 0.125×9×8 = -3141= 5－75=274×169= 2－32×2= 12 － 16 = 53＋54= 43＋51= 12－83= 54×23= =+5373569-399= 3.2-0.5= 31+51= 12÷43 = 24×83=25÷51= 53÷109=91×8.1= 31-51= 453+198=18.25-3.3=65×158= 0÷9.3= 32×31= 821÷1621=50÷0.1= 91×81=0×65= 4×0.02= 165×154=日期 日期 日期 日期 107+21= 0.25×8= 236+64= 7.8×0.5=4.3-0.5= 7×0.6= 13÷1513= 5.01-1.8=0.99×9+0.99= 41+31= 10-7.26= 75%+25%=38÷4=53×65= 81+41= 125÷65=1-0.25= 11+72= 910÷70= 45.7÷100=9×3.14= 1.63+2.3= 52÷41= 480×31= 29-0.6= 0.85+0.15= 3.75÷0.25= 21×52= 36×41= 0×87 = 125÷5=312÷3=8×43= 63÷0.1= 23×52= 109-101=1.25×8=21-61= 3.68-0.82-0.18= 7.2÷4=日期 日期 日期 日期 99-33= 0.72÷0.6= 24÷83= 1-21-31=2.5×4= 25×4=61+83= 52+31=32×2.5= 1.5×4= 18×32=53×49×75=8.4÷0.4= 1+0.25= 41÷83= 9.7+0.3=18×91= 87×41= 3.7-0.4-0.6= 578+216=109÷3=916÷32= 65+31= 43×76×0=21+31= 7÷31=61+71=165×158=95+32+94= 41÷3= 78+26= 0.38+4.2=76×43×7= 18.25-3.3= 314÷3.14= 3.25+1.5=53×65 =32×12= (21+31+41)×24= 712÷24=口 算 题班级姓名。
五年级下册口算题卡(全册)
1.口算下列各题5＋310=72－512=3 8－38= 38＋16 =12－56=24－23=10 13＋14=4- 12=35＋10= 56＋4=14－56=9－23=. 123＋9=3 8＋12=38＋12= 58＋32=5 9＋34=5 9＋14=54＋16= 18＋16 =1 5＋29=13＋0=1 4＋25=56＋12=7 12＋314=..245×35=9×718=2 3×910=425×100=18×16=4 11×114=17×916=5 ×34=3 8×12=38×12= 13×0=3 8×12=1 4×25=. 356×12=7 12×314=45×35=9×718=2 3×910=425×100=18×16=4 11×114=17×916=5 ×34=1 4×25=56×12=7 12×314=..445×35=9×718=2 3×910=425×100=18×16=4 11×114=17×916=5 ×34=58×32=5 9×34=5 9×14=54×16=18×16 =. 51 5×29=5×310=72×512=3 8×38=38×16 =12×56=24×23=10 13×14=4×12=35×10= 56×4=14×56=9×23=..623×9=45×35=9×718=2 3×910=425×100=18×16=4 11×114=17×916=5 ×34=3 8×12=38×12= 13×0=3 8×12=. 738×12= 13×0=1 4×25=56×12=7 12×314=45×35=9×718=2 3×910=425×100=18×16=4 11×114=17×916=5 ×34=..81 4×25=56×12=7 12×314=45×35=9×718=2 3×910=56×12=7 12×314=45×35=9×718=2 3×910=425×100=18×16=. 94 11×114=6.5×5 6.5=1×0.85=4.73×3.9=47.3×3.9=47.3×0.391=0.473×0.39=2.4×5＝1×1.25＝0.45×0.09＝6.2×0.03＝0.125×0.125＝9.9×2.5×0.4＝..109×0.18＝0.25×16＝0.7×8＝3.05×4＝6.8×2＝5.2×3.05×4.8＝47.3×0.391=0.473×0.39=0.45×0.09＝6.2×0.03＝3×12=81×0=30.77×1.1=11.1.2-0.08= 8- 0.52=2.5×3.6 =4. 9.4×6=5.0.8×0.92=1.3×0.4＝5.43×0.86=78.58×3.7=0.85×1.01 =9×2.3=0.1×0.01 =0.28×35=4.68×4.5=12..0.25×0.5=2.5×1.25=25.7×3.29=6.71×25.7=8- 0.52=2.5×3.6 =0.45×0.09＝6.2×0.03＝1.05×0.1＝17.5×7.5×2＝5.5×11＝1.6×0.5=2.5×0.4=13.0.36×0.9=1.25×8= 1.6×0.4= 0.48×4= 0.9×0.6= 13.2+4.8= 6.3-0.9= 0.25×2.4= 3×1.03=23＋9=58＋32=5 9＋34=5 9＋14=..142.5×0.4=0.36×0.9=1.3×0.4＝5.43×0.86=54＋16=18＋16 =1 5＋29=5＋310=72－512=3 8－38=38＋16 =12－56=24－23=.15..16 1013 ＋ 14 = 4-12 = 23 ＋9= 38 ＋ 12 = 38 ＋12= 13 ＋0= 23 ＋9= 58 ＋32= 35 ＋10= 56 ＋4= 14－ 56 = 9－23 = 23 ＋9=3 8＋12=38＋12= 13＋0=1 4＋25=56＋12=7 12＋314=45×35=425×100=18×16=4 11×114=17×916=5 ×34=3 8×12=.1738×12= 13×0=9×718=2 3×910=14×25=56×12=712×314= 45×35=9×718=23×910=425×100=18×16=4 11×114=..1817×916=5 ×34=58×32= 54×16=18×16 =1 5×29=5×310=72×512=3 8×38=38×16 =12×56=59×34=59×14=.1924×23=10 13×14=4×12=35×10= 56×4=14×56=9×23=23×9=3 8×12=38×12= 13×0=1 4×25=56×12=..207 12×314=45×35=9×718=2 3×910=425×100=18×16=4 11×114=17×916=5 ×34=56×4=38×12=38×16 =425×100=.211÷4=10÷5=7÷3=1×1/2÷5= 4/5÷2=1/4÷4=18×16=4 11×114=2 3×910=4÷1/2=2÷2/3=2÷1/3=..224÷1/3=4÷1/4=4÷1/4=2÷1/2=8÷2/3=5/12÷3=6÷1/4=2/3÷1/5=4/9÷2/3=8/3÷4=1/3÷3/4=5/6÷1/4=7/12÷7=23.5/7÷7/5=6/5÷3=10÷1/2=25÷5/6=5/6÷4/3=6÷3/5=6÷3/4=6÷1=6÷3/2=6÷5/2=3÷1/4=6÷2/9=4÷4/9=24..4÷1/3=7÷1/5=4÷3/4=1/12÷5/8=47÷8=6÷23=1÷38=2/3÷1/9=54÷2/3=35÷7/4=16÷1/2=28.5÷1.5=42÷8=25.8×1/4=1/5÷2/3=7÷7/5=3/4÷4=7/9×6/5=1/5+1/4=9/4÷3/2=5/18÷5/18=8/3÷2=2/5÷4=4/7÷7/4=100×8/15=3/7×5/9=26..12÷8/5=2/3÷4/15=5/12÷15/4=6/25÷3/10=7/20÷3/10=写出下面各数的倒数。
五年级数学下册竖式计算练习题口算练习大全专项强化练习题
用竖式计算10.86×7 3.3×16 12.8×42 0.19×40 6.7×0.3 2.4×6.25.7×1.07 0.45×0.6 0.56×0.04 3.7×4.6 0.29×0.07 0.056×0.15 1.8×23 0.37×0.14 1.06×25 0.082×0.14 0.18×8.45 4.5×0.002 0.72×0.15 3.7×200 72÷15 14.21÷7 86÷16 1.26÷28用竖式计算20.416÷32 6.6÷4 43.5÷29 18.9÷27 37.5÷6 28.6÷11 20.4÷24 3.64÷52 15.6÷12 328÷16 2.19÷0.3 5.58÷3.1 0.84÷0.35 51.3÷0.27 25.6÷0.0325.88÷0.56 5.98÷0.23 19.76÷5.26.21÷0.03 0.76÷0.038 19.2÷12 4.05÷0.005 46.8 ÷ 0.52 74.4÷0.93按要求计算1、保留一位小数1.2×1.4 0.37×8.4 3.14×3.94.8÷23 1.55÷3.6 7.09÷0.522、保留二位小数3.18÷7 246.4÷13 5.63÷6.140÷7.5 0.86×1.2 2.34×0.151.05×0.26 0.34×0.54 0.012×0.253、保留三位小数1.29029…0.018383…….275275……4、除不尽的用循环节表示2.29÷1.1 153 ÷7.2 23÷3.3计算，能简算的要简算4.8×0.25 0.78× 978 0.5× 2.33× 81.5×105 0.3×2.5× 0.4 1.2× 2.5＋0.8×2.5 7.2× 1.6＋0.8 （16.8＋1.47）÷0.7 0.75×18÷0.15 2.07÷0.23÷0.45 21.36÷0.8－12.9 7.28＋32÷2.5 0.125×7.41×80 （3.2＋0.56）÷0.8 1.08×0.8÷0.27 2.05÷0.82＋33.6 44.28÷0.9÷4.1 9.07—22.7÷3.42.02×8.5 1.25＋4.6＋0.75 1.6×75×1.25 56×1.253.4×7×1.5 0.8×0.25×0.4×1.25 54.9×0.38 4.05＋37.85 1.25×0.7×0.8 9.8×25 6.1×3.6＋3.6×3.9 2.96×40解方程（前三题要检验）x-8=16 5 x=80 43- x=38 20-x =9 6.3÷x=7 x÷4.5=1.26x＋3=9 4x-2=10 5x-39=56五年级口算天天练（1）4.7+2.3= 4.5×2= 6.9－2.5= 7.2×0.8=6×3.4= 0.62－0.32= 1.4×0.5= 0.75×100=0.02×0.5= 3.6÷0.3= 6.3÷7= 5.6÷100=0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2=0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6=3.6÷24= 0.8×1.1= 7.2+12.8= 46.7－3.8=12.8÷4= 5.2÷13= 12.5÷5= 1.64÷41=10÷20= 24÷15= 8.65×10= 0.35×0.6=3.08×0.01=4.95×1000= 6.9×0.1= 0.4×0.5=2.4÷0.8= 10.8÷9= 9.6÷0.8= 0.108÷2=4.95÷0.9= 9.65÷0.1= 0.325×100= 2.5×8=0.56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13=7.2×0.1= 0.01×0.1= 0.25×0.4= 1.6÷0.8=1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7=0.22×102= 9÷0.25÷4= 0.25×3.97×4= (1.2＋8.8)×0.4= 0.8×0.2= 5.6×3= 0.25×4= 3.1×0.2=0.45×6= 0.4×0.25= 3.6×0.8= 2.9×1=9.6×3= 0.05×0.4= 120×0.5= 7.3×4=0.75×2= 4.3×0.2= 12.5×8= 66×0.4=6.01×0.3= 0×34.5= 45.2×2= 1.3×3=4.25×4= 0.07×0.5= 33×0.04= 6.5×4=2.3×0.06= 15×0.08= 0.09×0.9= 4.7×0.1=54×0.8= 1.6×0.03= 0.8×0.9= 0.6×100=17.5×0.01= 3.2×0.5= 25×0.4= 12.5×0.8=6×6.5= 3.6×0.7= 6.5×0.4= 8.5×0.2=五年级口算天天练（2）0.66×0.3= 2.5×0.4= 7.7×0.8= 0.012×20=4.6×0.4= 3×0.09= 2.2×0.05= 4.1×0.6=0.75×0.4= 23×0.4= 0.32×100= 5.5×2=3.3×0.5= 60×0.8= 3.4×0.6= 0.125×8=4-1.4= 82-7.2= 19+9.1= 4.1-0.89=5.68+0.42=6.1-5.1= 0.72-0.24= 0.8+0.18= 0.89-0.25= 1-0.98= 0.048+0.52= 5×400= 19.9+11.1= 187÷1000= 1+3.89= 0.081×10= 75÷10= 0.96÷8= 0.8×7= 1.5×7=1.32×8= 0.7×8= 10.3×2= 5×0.6=0.9×0.3= 3.5×0.2= 2.01×0= 10×0.05=0.13×7= 0.21×100= 0.7×4= 0.05×4=4×0.3= 430-250= 0.17+0.06= 1.02-0.09= 7200÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78= 600×0.7= 10.2+0.02= 0.15+0.7= 670+250= 10.2+0.2= 9.2-6= 8500÷500= 3.2-3.2= 3.7+2.3= 25×100= 3.2-0.32= 2+2.8= 380-290= 0.35+0.5=0.35+0.63= 3500÷70= 3.1+3= 3.8+0.38= 7500÷250= 3.8+1= 0.95-0.05= 450+780= 3.1+0.3= 3+0.3= 630÷9= 4.5-0.4=9.5-5= 330×9= 9.53-1.53= 9.5-0.5=3.5+2.4= 1-0.95= 0.3+0.27= 0.47+0.13=4.5+4= 4-0.6= 0.95+0.05= 2.5+3.2=0.74+0.16= 23×100= 9.8-4.8= 480÷40=五年级口算天天练（3）0.53÷100= 5.1+2.3= 125×80= 0.078÷10= 0.52+0.4= 70×12= 0.25×100= 3.4-2.8=0.6-0.37= 0.052×10= 10+0.08= 1-0.75=0.5×1000= 0.82+0.3= 13.5+6.5= 3.05×100=1.2-0.8= 21.6-12.6= 63÷100= 0.83-0.5= 0.76+0.14= 80÷1000= 2.7+0.4= 0.72-0.43= 30×100= 0.92-0.2=3.5+4.8= 3.5+2.4=5+0.07= 1-0.61= 0.47+0.23= 0.25+0.75= 3.7+0.33= 0.51+0.33= 1-0.6= 8-4.6=5.8-3.6= 0.52+0.4=6.45+5.5= 4.5-1.3= 3.4-2.8= 9.53-1.53= 8.8-6.7= 10+0.08= 9.5-7.3= 7.2+0.8= 7.82+0.3=8.8-6.7=9.5-7.3= 1-0.95= 3.4-2.8= 0.96-0.35=9.53-1.53= 0.25+0.75= 1.2-0.8= 0.83-0.5=2.7+0= 12.5×8= 2.3×4=3.25×0=0.4×50= 30×0.1= 2.6×3= 4.1×2=0.35×0.2= 7.5×0.1= 2.5×2= 0.5×10=0.6×8= 2.8×10= 0.7×0.8= 5.6+0.4=4.7+2.3= 4.5×2= 7.2×0.8= 6×3.4=0.62-0.32= 0.75×100= 0.02×0.5= 3.6×0.3= 5.6×100= 0.75÷0.25= 0.125×8= 0.86÷2= 0.56÷28= 0.36÷0.4= 0.7×9= 3.6÷24=0.8×1.1= 46.7-3.8= 12.8÷4= 5.2÷13=1.64+4.1= 10÷20= 24÷15= 0.35×0.6=4.7+2.3= 4.5×2= 6.9－2.5= 7.2×0.8=五年级口算天天练（4）6×3.4= 0.62－0.32= 1.4×0.5= 0.75×100= 0.02×0.5= 3.6÷0.3= 6.3÷7= 5.6÷100=0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2= 0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6= 3.6÷12= 0.8×1.1= 7.2+12.8= 46.7－3.8= 12.8÷4= 5.2÷13= 12.5÷5= 1.64÷41=10÷20= 24÷15= 8.65×10= 0.35×0.6=3.08×0.01=4.95×1000= 6.9×0.1= 0.4×0.5= 2.4÷0.8= 10.8÷9= 9.6÷0.8= 0.108÷2=4.95÷0.9= 9.65÷0.1= 0.325×100= 2.5×8= 0.56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13= 7.2×0.1= 0.01×0.1= 1.2÷0.8= 0.07÷0.7=1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7=1.4÷0.5= 1.55÷0.5= 3.15÷0.7= 1.86÷0.2= 1.04÷0.8= 0.38÷0.1= 1.36÷0.2= 1.16÷0.4= 0.12÷0.6= 0.27÷0.9= 0.48÷0.2= 8.73÷0.9= 0.72÷0.3= 0.46÷0.1= 0.22÷0.2= 3.45÷0.5= 4.62÷0.6= 1.92÷0.4= 0.9÷0.3= 5.11÷0.7= 0.35÷0.1= 3.92÷0.8= 4.32÷0.9= 0.24÷0.8= 3.15÷0.7= 0.98÷0.7= 1.8÷0.6= 1.76÷0.4=2.64÷0.4= 7.56÷0.9= 1.19÷0.7= 1.53÷0.9= 1.33÷0.7= 1.18÷0.2= 0.09÷0.1= 0.21÷0.1= 1.54÷0.2= 8.28÷0.9= 3÷0.5= 1.71÷0.3= 7.44÷0.8= 2.48÷0.8= 0.75÷0.5= 1.92÷0.8=3.69÷0.9= 2.28÷0.3= 0.25×0.4= 1.6÷0.8=五年级口算天天练（5）0.8×7= 1.32×8= 1.5×7= 0.7×8=10.3×2= 3.5×0.2= 0.9×0.3= 5×0.6=10×0.05= 0.13×7= 0.7×4= 0.05×4=12.5×8= 0.4×50= 3.25×0= 2.3×4=2.6×3= 7.5×0.1= 0.45×0.2= 4.1×2=3.5×0.01= 9×0.5= 0×9.8= 3.9＋0.39=4.1×2= 2.6×3= 1.25×8= 7.5×0.1=1×0.06= 0.9×0.3= 9×0.5= 2.5×0.4=10－3.52= 8.2＋1.8= 0.2×0.4= 0.22×4=0.9－0.52= 3.99×1= 4×0.3= 30×0.1=0.35×0.2= 1－0.08= 4.8＋5.2= 2.01×0=2.4×5= 1.25×8= 2.5×4×12= 10-1.8-7.2=7.82－7.2= 2.19＋9.1= 10.1－0.89= 6.8＋0.42= 0.8＋0.18= 0.72－0.24= 8.1－5.1= 0.89－0.25= 1－0.98= 0.48＋0.52= 0.5×40= 0.125×8=5.6÷1.4= 0.28÷1.4= 0.1÷0.5= 3.88÷0.4=0.21×100= 3.4－1.4= 0.45×2.5= 0.8×1.25=0.3×3.6= 0.3×0.3= 10×0.07= 0.3×1.4=0.05×7= 0.92×0.4= 0.2×0.26= 0.14×4=0.02×0.1= 1.2×0.3= 0.2×0.4= 8.2＋1.8=100-35.22= 2.3×4= 2.5×0.4= 2.4×5=0.22×4= 3.25×0= 0.9－0.52= 3.99×1=0×3.52= 12.5×8= 8÷10= 1.47÷0.7=0.43+3.57= 0.9×0.8= 1÷0.5= 0.96÷3=16.5×10= 0.56×100= 3.78×100= 4÷0.8=五年级口算天天练（6）3.215×100= 0.8×10=4.08×100= 1.1×0.2= 0.6×0.8= 3×0.9= 2.5×0.4= 3.6×0.4=12.5×8= 50×0.04= 80×0.3= 1.1×9=0.16×5= 1.78＋2.2= 9.6÷0.6= 1.2×0.5-0.4= 0.7÷0.01= 2.5×0.4= 12－3.9= 1.25×8÷1.25= 6.6÷0.66= 5.37×0+4.63= 3.9＋2.03= 4.2÷3.5= 1.6+2.4×0.3= 2.14－0.9= 2.7＋7.3= 0.3×0.3= 7.2＋2.8= 0.9÷0.01= 12÷0.3= 2.87÷0.7=13÷4= 0.96÷0.3= 1.5×0.4= 7÷0.25=2.5×0.7×0.8= 8－2.5= 16÷1.6= 5.6×1.01=8×0.25= 0.36＋0.64= 64.32÷16= 4.2÷0.1= 72.8÷0.8= 8.4÷4.2= (1.5＋0.25)×4= 22.5×4=13.8＋9.9= 2.4×2.5= 0.05×0.8= 2.56－0.37= 1.25×0.8×0.5= 12×2.5= 1.23×3= 3.2÷1.6= 3.5＋3.5×3= 19.6÷2= 8.8÷2.2= 0.75×4=0.5×0.8= 8.4×0.2= 1.6×0.2= 7.2×0.3=2.8×0.3= 0.9÷0.15= 1.8×0.4= 5.5÷0.55=0.08×100= 2.2÷0.11= 5.46＋4.54= 12.5×0.8= 0.35×0.3= 1.4×5= 2.8×4= 19.6÷4=4÷0.5= 7.5÷1.5= 10÷2.5= 3.52÷1=1.5÷3=2.2×6= 0.42÷7= 0.42÷0.6=0.48÷0.8= 0.9÷0.45= 5.1÷0.17= 0.81÷9=4.8÷0.16= 8.4÷0.4= 1.8×5= 4.5÷0.9=2.9÷100= 1.5÷0.03= 4.4÷0.11= 9.6÷16=1÷0.01= 4.2×5= 3÷0.5= 6.1-0.5=五年级口算天天练（7）0.38+4.2= 0÷3.89= 0.6×0.2= 6.4÷4=7.2÷0.9= 4-0.18= 0.3÷0.1= 0.125×80=4×2.5= 1.2÷0.04= 0.7+6.53= 3.6÷0.06=1.25÷0.25= 1-0.75=2.6÷1.3= 4.4+6.6=7.4-0.54= 7.82÷0.1= 0.5×1.6= 8.4÷7=1÷5= 0.4+0.26= 2.5×6= 5.4×6=0.07×20= 0.45÷5= 3.5-2.9= 0.48÷0.24=1.5÷0.03= 5.65+0.35= 3÷4= 0.3×2.9= 17.3-0.8= 2.5÷0.5= 2.16-1.6= 30.4÷4= 2.5÷5= 60×3.2= 8.4÷0.5= 87-8.7=1.8×0.5= 4.5÷0.15=2.4×5=3.6÷0.02= 0.29÷0.01= 1.5+0.9= 15÷0.3= 0.06×0.9= 0.96÷0.8= 2.4×11= 8.1÷9= 60.3+0.67= 2.8×5= 0.72÷0.6= 0.5×6= 0.001÷0.1= 187÷100= 0.9+0.28= 1÷4=4.03×0.5= 1.2+0.08= 7.2÷0.09= 0.13×4= 0.3÷0.2= 1.2÷0.4= 0.6×11= 0.45÷0.15= 0.25+0.5= 15×0.3= 10÷2.5=5.8-0.9= 3.4÷2=0.48÷1.2= 4.3+6.9= 1.65÷0.3= 12-1.1=1.4+2.6= 12.4÷4= 12.5×4= 9.5÷0.5=5÷2= 9.1-1.9= 0.36÷0.9= 0×5.4=2.5×4.4=3.06÷3= 6.6-6= 7.6÷4=32÷0.5= 0.25-0.19= 0.4÷0.01= 2×0.32= 12.5×0.8= 64÷0.8= 3.2-2.3= 60÷0.2=4.16÷0.8=5.4+6= 0.6÷5= 3.3×8=五年级口算天天练（8）4.25×4= 0.07×0.5= 33×0.04= 6.5×4=2.3×0.06= 15×0.08= 0.09×0.9= 4.7×0.1= 54×0.8= 1.6×0.03= 0.8×0.9= 0.6×100= 17.5×0.01=3.2×0.5= 25×0.4= 12.5×0.8=6×6.5= 3.6×0.7= 6.5×0.4= 8.5×0.2=0.66×0.3= 2.5×0.4= 7.7×0.8= 0.012×20= 4.6×0.4= 3×0.09= 2.2×0.05= 4.1×0.6=0.75×0.4= 23×0.4= 0.32×100= 5.5×2=4.73×10= 0×23.5= 0.25×4= 7.2×0.5=3.3×0.5= 60×0.8= 3.4×0.6= 0.125×8=4-1.4= 82-7.2= 19+9.1= 4.1-0.89=5.68+0.42=6.1-5.1= 0.72-0.24= 0.8+0.18= 0.89-0.25= 1-0.98= 0.048+0.52= 5×400= 19.9+11.1= 187÷1000= 1+3.89= 0.081×10= 75÷10= 0.96÷8= 0.8×7= 1.5×7=1.32×8= 0.7×8= 10.3×2= 5×0.6=0.9×0.3= 3.5×0.2= 2.01×0= 10×0.05=0.13×7= 0.21×100= 0.7×4= 0.05×4=4×0.3= 430-250= 0.17+0.06= 1.02-0.09= 7200÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78= 600×0.7= 10.2+0.02= 0.15+0.7= 670+250= 10.2+0.2= 9.2-6= 8500÷500= 3.2-3.2= 3.7+2.3= 25×100= 3.2-0.32= 2+2.8= 380-290= 0.35+0.5=0.35+0.63= 3500÷70= 3.1+3= 3.8+0.38=五年级口算天天练（9）7500÷250= 3.8+1= 0.95-0.05= 450+780= 3.1+0.3= 3+0.3= 630÷9= 4.5-0.4=9.5-5= 330×9= 9.53-1.53= 9.5-0.5=3.5+2.4= 1-0.95= 0.3+0.27= 0.47+0.13=4.5+4= 4-0.6= 0.95+0.05= 2.5+3.2=0.74+0.16= 23×100= 9.8-4.8= 480÷40= 0.53÷100= 5.1+2.3= 125×80= 0.078÷10= 0.52+0.4= 70×12= 0.25×100= 3.4-2.8=0.6-0.37= 0.052×10= 10+0.08= 1-0.75= 0.5×1000= 0.82+0.3= 13.5+6.5= 3.05×100=1.2-0.8= 21.6-12.6= 63÷100= 0.83-0.5= 0.76+0.14= 80÷1000= 2.7+0.4= 0.72-0.43= 30×100= 0.92-0.2=3.5+4.8= 3.5+2.4=5+0.07= 1-0.61= 0.47+0.23= 0.25+0.75= 3.7+0.33= 0.51+0.33= 1-0.6= 8-4.6=5.8-3.6= 0.52+0.4=6.45+5.5= 4.5-1.3= 3.4-2.8= 9.53-1.53= 8.8-6.7= 10+0.08= 9.5-7.3= 7.2+0.8= 7.82+0.3=8.8-6.7=9.5-7.3= 1-0.95= 3.4-2.8= 0.96-0.35=9.53-1.53= 0.25+0.75= 1.2-0.8= 0.83-0.5= 2.7+0= 12.5×8= 2.3×4= 3.25×0=0.4×50= 30×0.1= 2.6×3= 4.1×2=0.35×0.2= 7.5×0.1= 2.5×2= 0.5×10=0.6×8= 2.8×10= 0.7×0.8= 5.6+0.4=4.7+2.3= 4.5×2= 7.2×0.8= 6×3.4=五年级口算天天练（10）0.62-0.32= 0.75×100= 0.02×0.5= 3.6×0.3= 5.6×100= 0.75÷0.25= 0.125×8= 0.86÷2= 0.56÷28= 0.36÷0.4= 0.7×9= 3.6÷24=0.8×1.1= 46.7-3.8= 12.8÷4= 5.2÷13=1.64+4.1= 10÷20= 24÷15= 0.35×0.6=4.7+2.3= 4.5×2= 6.9-2.5= 7.2×0.8=6×3.4= 0.62-0.32= 1.4×0.5= 0.75×100= 0.02×0.5= 3.6÷0.3= 6.3÷7= 5.6÷100=0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2= 0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6= 3.6÷12= 0.8×1.1= 7.2+12.8= 46.7-3.8= 12.8÷4= 5.2÷13= 12.5÷5= 1.64÷41=10÷20= 24÷15= 8.65×10= 0.35×0.6=3.08×0.01=4.95×1000= 6.9×0.1= 0.4×0.5= 2.4÷0.8= 10.8÷9= 9.6÷0.8= 0.108÷2=4.95÷0.9= 9.65÷0.1= 0.325×100= 2.5×8= 0.56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13= 7.2×0.1= 0.01×0.1= 1.2÷0.8= 0.07÷0.7=1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7=1.4÷0.5= 1.55÷0.5= 3.15÷0.7= 1.86÷0.2= 1.04÷0.8= 0.38÷0.1= 1.36÷0.2= 1.16÷0.4= 0.12÷0.6= 0.27÷0.9= 0.48÷0.2= 8.73÷0.9=0.72÷0.3= 0.46÷0.1= 0.22÷0.2= 3.45÷0.5= 4.62÷0.6= 1.92÷0.4= 0.9÷0.3= 5.11÷0.7= 0.35÷0.1= 3.92÷0.8= 4.32÷0.9= 0.24÷0.8=五年级口算天天练（11）3.15÷0.7= 0.98÷0.7= 1.8÷0.6= 1.76÷0.4= 2.64÷0.4= 7.56÷0.9= 1.19÷0.7= 1.53÷0.9= 1.33÷0.7= 1.18÷0.2= 0.09÷0.1= 0.21÷0.1= 1.54÷0.2= 8.28÷0.9= 3÷0.5= 1.71÷0.3= 7.44÷0.8= 2.48÷0.8= 0.75÷0.5= 1.92÷0.8= 3.69÷0.9= 2.28÷0.3= 0.25×0.4= 1.6÷0.8= 0.8×7= 1.32×8= 1.5×7= 0.7×8=10.3×2= 3.5×0.2= 0.9×0.3= 5×0.6=10×0.05= 0.13×7= 0.7×4= 0.05×4=12.5×8= 0.4×50= 3.25×0= 2.3×4=2.6×3= 7.5×0.1= 0.45×0.2= 4.1×2=3.5×0.01= 9×0.5= 0×9.8= 3.9+0.39=4.1×2= 2.6×3= 1.25×8= 7.5×0.1=1×0.06= 0.9×0.3= 9×0.5= 2.5×0.4=10-3.52= 8.2+1.8= 0.2×0.4= 0.22×4=0.9-0.52= 3.99×1= 4×0.3= 30×0.1=0.35×0.2= 1-0.08= 4.8+5.2= 2.01×0=2.4×5= 1.25×8= 2.5×4×12= 10-1.8-7.2= 7.82-7.2= 2.19+9.1= 10.1-0.89= 6.8+0.42= 0.8+0.18= 0.72-0.24= 8.1-5.1= 0.89-0.25= 1-0.98= 0.48+0.52= 0.5×40= 0.125×8= 5.6÷1.4= 0.28÷1.4= 0.1÷0.5=3.88÷0.4= 0.21×100= 3.4-1.4= 0.45×2.5= 0.8×1.25= 0.3×3.6= 0.3×0.3= 10×0.07= 0.3×1.4= 0.05×7= 0.92×0.4= 0.2×0.26= 0.14×4=五年级口算天天练（12）0.02×0.1= 1.2×0.3= 0.2×0.4= 8.2+1.8= 100-35.22= 2.3×4= 2.5×0.4= 2.4×5=0.22×4= 3.25×0= 0.9-0.52= 3.99×1=0×3.52= 12.5×8= 8÷10= 1.47÷0.7=0.43+3.57= 0.9×0.8= 1÷0.5= 0.96÷3= 16.5×10= 0.56×100= 3.78×100= 4÷0.8= 3.215×100= 0.8×10= 4.08×100= 1.1×0.2= 0.6×0.8= 3×0.9= 2.5×0.4= 3.6×0.4=12.5×8= 50×0.04= 80×0.3= 1.1×9=0.16×5= 1.78+2.2= 9.6÷0.6= 1.2×0.5-0.4= 0.7÷0.01= 2.5×0.4= 12-3.9= 1.25×8÷1.25= 6.6÷0.66= 5.37×0+4.63= 3.9+2.03= 4.2÷3.5= 1.6+2.4×0.3= 2.14-0.9= 2.7+7.3= 0.3×0.3= 7.2+2.8= 0.9÷0.01= 12÷0.3= 2.87÷0.7=13÷4= 0.96÷0.3= 1.5×0.4= 7÷0.25=2.5×0.7×0.8= 8-2.5= 16÷1.6= 5.6×1.01=8×0.25= 0.36+0.64= 64.32÷16= 4.2÷0.1= 72.8÷0.8= 8.4÷4.2= (1.5+0.25)×4= 22.5×4= 13.8+9.9= 2.4×2.5= 0.05×0.8= 2.56-0.37= 1.25×0.8×0.5= 12×2.5= 1.23×3= 3.2÷1.6= 3.5+3.5×3= 19.6÷2= 8.8÷2.2= 0.75×4=0.5×0.8= 8.4×0.2= 1.6×0.2= 7.2×0.3=2.8×0.3= 0.9÷0.15= 1.8×0.4= 5.5÷0.55=0.08×100= 2.2÷0.11= 5.46+4.54= 12.5×0.8= 0.35×0.3= 1.4×5= 2.8×4= 19.6÷4=五年级口算天天练（13）4÷0.5= 7.5÷1.5= 10÷2.5= 3.52÷1=1.5÷3=2.2×6= 0.42÷7= 0.42÷0.6=0.48÷0.8= 0.9÷0.45= 5.1÷0.17= 0.81÷9= 4.8÷0.16= 8.4÷0.4= 1.8×5= 4.5÷0.9= 2.9÷100= 1.5÷0.03= 4.4÷0.11= 9.6÷16= 1÷0.01= 4.2×5= 3÷0.5= 6.1-0.5=0.38+4.2= 0÷3.89= 0.6×0.2= 6.4÷4= 7.2÷0.9= 4-0.18= 0.3÷0.1= 0.125×80= 4×2.5= 1.2÷0.04= 0.7+6.53= 3.6÷0.06= 1.25÷0.25= 1-0.75= 2.6÷1.3= 4.4+6.6= 7.4-0.54= 7.82÷0.1= 0.5×1.6= 8.4÷7=1÷5= 0.4+0.26= 2.5×6= 5.4×6=0.07×20= 0.45÷5= 3.5-2.9= 0.48÷0.24=1.5÷0.03= 5.65+0.35= 3÷4= 0.3×2.9= 17.3-0.8= 2.5÷0.5= 2.16-1.6= 30.4÷4= 2.5÷5= 60×3.2= 8.4÷0.5= 87-8.7=1.8×0.5= 4.5÷0.15=2.4×5=3.6÷0.02= 0.29÷0.01= 1.5+0.9= 15÷0.3= 0.06×0.9= 0.96÷0.8= 2.4×11= 8.1÷9= 60.3+0.67= 2.8×5= 0.72÷0.6= 0.5×6= 0.001÷0.1=187÷100= 0.9+0.28= 1÷4= 4.03×0.5= 1.2+0.08= 7.2÷0.09= 0.13×4= 0.3÷0.2= 1.2÷0.4= 0.6×11= 0.45÷0.15= 0.25+0.5= 15×0.3= 10÷2.5= 5.8-0.9= 3.4÷2=0.48÷1.2= 4.3+6.9= 1.65÷0.3= 12-1.1=五年级口算天天练（14）1.4+2.6= 12.4÷4= 12.5×4= 9.5÷0.5=5÷2= 9.1-1.9= 0.36÷0.9= 0×5.4=2.5×4.4=3.06÷3= 6.6-6= 7.6÷4=32÷0.5= 0.25-0.19= 0.4÷0.01= 2×0.32= 12.5×0.8= 64÷0.8= 3.2-2.3= 60÷0.2= 4.16÷0.8= 5.4+6= 0.6÷5= 3.3×8=0.3×0.3= 10×0.07= 0.3×1.4= 3.25×0= 0.05×7= 0.92×0.4= 0.2×0.26= 0.14×4= 0.02×0.1= 1.2×0.3= 0.2×0.4= 8.2+1.8= 100-35.22= 2.3×4= 2.5×0.4= 2.4×5= 4.25×4= 0.07×0.5= 33×0.04= 6.5×4= 2.3×0.06= 15×0.08= 0.09×0.9= 4.7×0.1= 54×0.8= 1.6×0.03= 0.8×0.9= 0.6×100=17.5×0.01= 3.2×0.5= 25×0.4= 12.5×0.8=6×6.5= 3.6×0.7= 6.5×0.4= 8.5×0.2=0.66×0.3= 2.5×0.4= 7.7×0.8= 0.012×20= 4.6×0.4= 3×0.09= 2.2×0.05= 4.1×0.6=0.75×0.4= 23×0.4= 0.32×100= 5.5×2=4.73×10= 0×23.5= 0.25×4= 7.2×0.5=3.3×0.5= 60×0.8= 3.4×0.6= 0.125×8=4-1.4= 82-7.2= 19+9.1= 4.1-0.89=5.68+0.42=6.1-5.1= 0.72-0.24= 0.8+0.18= 0.89-0.25= 1-0.98= 0.048+0.52= 5×400= 19.9+11.1= 187÷1000= 1+3.89= 0.081×10= 75÷10= 0.96÷8= 0.8×7= 1.5×7=五年级口算天天练（15）1.32×8= 0.7×8= 10.3×2= 5×0.6=0.9×0.3= 3.5×0.2= 2.01×0= 10×0.05=0.13×7= 0.21×100= 0.7×4= 0.05×4=4×0.3= 430-250= 0.17+0.06= 1.02-0.09= 7200÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78= 600×0.7= 10.2+0.02=0.15+0.7= 670+250= 10.2+0.2= 9.2-6= 8500÷500= 3.2-3.2= 3.7+2.3= 25×100= 3.2-0.32= 2+2.8= 380-290= 0.35+0.5=0.35+0.63= 3500÷70= 3.1+3= 3.8+0.38= 7500÷250= 3.8+1= 0.95-0.05= 450+780= 3.1+0.3= 3+0.3= 630÷9= 4.5-0.4=9.5-5= 330×9= 9.53-1.53= 9.5-0.5=3.5+2.4= 1-0.95= 0.3+0.27= 0.47+0.13=4.5+4= 4-0.6= 0.95+0.05= 2.5+3.2=0.74+0.16= 23×100= 9.8-4.8= 480÷40= 0.53÷100= 5.1+2.3= 125×80= 0.078÷10= 0.52+0.4= 70×12= 0.25×100= 3.4-2.8=0.6-0.37= 0.052×10= 10+0.08= 1-0.75=0.5×1000= 0.82+0.3= 13.5+6.5= 3.05×100=1.2-0.8= 21.6-12.6= 63÷100= 0.83-0.5= 0.76+0.14= 80÷1000= 2.7+0.4= 0.72-0.43= 30×100= 0.92-0.2=3.5+4.8= 3.5+2.4=5+0.07= 1-0.61= 0.47+0.23= 0.25+0.75= 3.7+0.33= 0.51+0.33= 1-0.6= 8-4.6=五年级口算天天练（16）5.8-3.6= 0.52+0.4=6.45+5.5= 4.5-1.3= 3.4-2.8= 9.53-1.53= 8.8-6.7= 10+0.08= 9.5-7.3= 7.2+0.8= 7.82+0.3=8.8-6.7=9.5-7.3= 1-0.95= 3.4-2.8= 0.96-0.35=9.53-1.53= 0.25+0.75= 1.2-0.8= 0.83-0.5= 2.7+0= 12.5×8= 2.3×4= 3.25×0=0.4×50= 30×0.1= 2.6×3= 4.1×2=0.35×0.2= 7.5×0.1= 2.5×2= 0.5×10=0.6×8= 2.8×10= 0.7×0.8= 5.6+0.4=4.7+2.3= 4.5×2= 7.2×0.8= 6×3.4=0.62-0.32= 0.75×100= 0.02×0.5= 3.6×0.3= 5.6×100= 0.75÷0.25= 0.125×8= 0.86÷2= 0.56÷28= 0.36÷0.4= 0.7×9= 3.6÷24=0.8×1.1= 46.7-3.8= 12.8÷4= 5.2÷13=1.64+4.1= 10÷20= 24÷15= 0.35×0.6=4.7+2.3= 4.5×2= 6.9-2.5= 7.2×0.8=6×3.4= 0.62-0.32= 1.4×0.5= 0.75×100= 0.02×0.5= 3.6÷0.3= 6.3÷7= 5.6÷100=0.75÷0.25= 0.125×8= 4.8÷0.3= 0.96÷2= 0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.72÷3.6= 3.6÷12= 0.8×1.1= 7.2+12.8= 46.7-3.8= 12.8÷4= 5.2÷13= 12.5÷5= 1.64÷41=10÷20= 24÷15= 8.65×10= 0.35×0.6=3.08×0.01=4.95×1000= 6.9×0.1= 0.4×0.5= 2.4÷0.8= 10.8÷9= 9.6÷0.8= 0.108÷2=五年级口算天天练（17）4.95÷0.9= 9.65÷0.1= 0.325×100= 2.5×8= 0.56÷0.7= 0.125×4= 3.28×0.1= 3.9÷0.13= 7.2×0.1= 0.01×0.1= 1.2÷0.8= 0.07÷0.7=1÷2.5= 1.25×0.8= 3.2÷0.04= 0÷1.7=1.4÷0.5= 1.55÷0.5= 3.15÷0.7= 1.86÷0.2= 1.04÷0.8= 0.38÷0.1= 1.36÷0.2= 1.16÷0.4= 0.12÷0.6= 0.27÷0.9= 0.48÷0.2= 8.73÷0.9= 0.72÷0.3= 0.46÷0.1= 0.22÷0.2= 3.45÷0.5= 4.62÷0.6= 1.92÷0.4= 0.9÷0.3= 5.11÷0.7= 0.35÷0.1= 3.92÷0.8= 4.32÷0.9= 0.24÷0.8= 3.15÷0.7= 0.98÷0.7= 1.8÷0.6= 1.76÷0.4=2.64÷0.4= 7.56÷0.9= 1.19÷0.7= 1.53÷0.9= 1.33÷0.7= 1.18÷0.2= 0.09÷0.1= 0.21÷0.1= 1.54÷0.2= 8.28÷0.9= 3÷0.5= 1.71÷0.3= 7.44÷0.8= 2.48÷0.8= 0.75÷0.5= 1.92÷0.8=3.69÷0.9= 2.28÷0.3= 0.25×0.4= 1.6÷0.8= 0.8×7= 1.32×8= 1.5×7= 0.7×8=10.3×2= 3.5×0.2= 0.9×0.3= 5×0.6=10×0.05= 0.13×7= 0.7×4= 0.05×4=12.5×8= 0.4×50= 3.25×0= 2.3×4=2.6×3= 7.5×0.1= 0.45×0.2= 4.1×2=3.5×0.01= 9×0.5= 0×9.8= 3.9+0.39=4.1×2= 2.6×3= 1.25×8= 7.5×0.1=1×0.06= 0.9×0.3= 9×0.5= 2.5×0.4=10-3.52= 8.2+1.8= 0.2×0.4= 0.22×4=五年级口算天天练（18）0.9-0.52= 3.99×1= 4×0.3= 30×0.1=0.35×0.2= 1-0.08= 4.8+5.2= 2.01×0=2.4×5= 1.25×8= 2.5×4×12= 10-1.8-7.2= 7.82-7.2= 2.19+9.1= 10.1-0.89= 6.8+0.42=0.8+0.18= 0.72-0.24= 8.1-5.1= 0.89-0.25= 1-0.98= 0.48+0.52= 0.5×40= 0.125×8=5.6÷1.4= 0.28÷1.4= 0.1÷0.5= 3.88÷0.4=0.21×100= 3.4-1.4= 0.45×2.5= 0.8×1.25= 0.3×3.6= 0.3×0.3= 10×0.07= 0.3×1.4=0.05×7= 0.92×0.4= 0.2×0.26= 0.14×4=0.02×0.1= 1.2×0.3= 0.2×0.4= 8.2+1.8=100-35.22= 2.3×4= 2.5×0.4= 2.4×5=0.22×4= 3.25×0= 0.9-0.52= 3.99×1=0×3.52= 12.5×8= 8÷10= 1.47÷0.7=0.43+3.57= 0.9×0.8= 1÷0.5= 0.96÷3=16.5×10= 0.56×100= 3.78×100= 4÷0.8=3.215×100= 0.8×10=4.08×100= 1.1×0.2= 0.6×0.8= 3×0.9= 2.5×0.4= 3.6×0.4=12.5×8= 50×0.04= 80×0.3= 1.1×9=0.16×5= 1.78+2.2= 9.6÷0.6= 1.2×0.5-0.4= 0.7÷0.01= 2.5×0.4= 12-3.9= 1.25×8÷1.25= 6.6÷0.66= 5.37×0+4.63= 3.9+2.03= 4.2÷3.5= 1.6+2.4×0.3= 2.14-0.9= 2.7+7.3= 0.3×0.3=7.2+2.8= 0.9÷0.01= 12÷0.3= 2.87÷0.7=13÷4= 0.96÷0.3= 1.5×0.4= 7÷0.25=五年级口算天天练（19）2.5×0.7×0.8= 8-2.5= 16÷1.6= 5.6×1.01=8×0.25= 0.36+0.64= 64.32÷16= 4.2÷0.1= 72.8÷0.8= 8.4÷4.2= (1.5+0.25)×4= 22.5×4= 13.8+9.9= 2.4×2.5= 0.05×0.8= 2.56-0.37= 1.25×0.8×0.5= 12×2.5= 1.23×3= 3.2÷1.6= 3.5+3.5×3= 19.6÷2= 8.8÷2.2= 0.75×4=0.5×0.8= 8.4×0.2= 1.6×0.2= 7.2×0.3=2.8×0.3= 0.9÷0.15= 1.8×0.4= 5.5÷0.55= 0.08×100= 2.2÷0.11= 5.46+4.54= 12.5×0.8= 0.35×0.3= 1.4×5= 2.8×4= 19.6÷4=4÷0.5= 7.5÷1.5= 10÷2.5= 3.52÷1=1.5÷3=2.2×6= 0.42÷7= 0.42÷0.6=0.48÷0.8= 0.9÷0.45= 5.1÷0.17= 0.81÷9= 4.8÷0.16= 8.4÷0.4= 1.8×5= 4.5÷0.9=2.9÷100= 1.5÷0.03= 4.4÷0.11= 9.6÷16=1÷0.01= 4.2×5= 3÷0.5= 6.1-0.5=0.38+4.2= 0÷3.89= 0.6×0.2= 6.4÷4= 7.2÷0.9= 4-0.18= 0.3÷0.1= 0.125×80= 4×2.5= 1.2÷0.04= 0.7+6.53= 3.6÷0.06= 1.25÷0.25= 1-0.75= 2.6÷1.3= 4.4+6.6= 7.4-0.54= 7.82÷0.1= 0.5×1.6= 8.4÷7=1÷5= 0.4+0.26= 2.5×6= 5.4×6=0.07×20= 0.45÷5= 3.5-2.9= 0.48÷0.24=1.5÷0.03= 5.65+0.35= 3÷4= 0.3×2.9= 17.3-0.8= 2.5÷0.5= 2.16-1.6= 30.4÷4=五年级口算天天练（20）2.5÷5= 60×3.2= 8.4÷0.5= 87-8.7=1.8×0.5= 4.5÷0.15=2.4×5=3.6÷0.02= 0.29÷0.01= 1.5+0.9= 15÷0.3= 0.06×0.9= 0.96÷0.8= 2.4×11= 8.1÷9= 60.3+0.67= 2.8×5= 0.72÷0.6= 0.5×6= 0.001÷0.1= 187÷100= 0.9+0.28= 1÷4=4.03×0.5= 1.2+0.08= 7.2÷0.09= 0.13×4= 0.3÷0.2= 1.2÷0.4= 0.6×11= 0.45÷0.15= 0.25+0.5= 15×0.3= 10÷2.5=5.8-0.9= 3.4÷2=0.48÷1.2= 4.3+6.9= 1.65÷0.3= 12-1.1=1.4+2.6= 12.4÷4= 12.5×4= 9.5÷0.5=5÷2= 9.1-1.9= 0.36÷0.9= 0×5.4=2.5×4.4=3.06÷3= 6.6-6= 7.6÷4=32÷0.5= 0.25-0.19= 0.4÷0.01= 2×0.32= 12.5×0.8= 64÷0.8= 3.2-2.3= 60÷0.2=4.16÷0.8=5.4+6= 0.6÷5= 3.3×8=0.3×0.3= 10×0.07= 0.3×1.4= 3.25×0=0.05×7= 0.92×0.4= 0.2×0.26= 0.14×4= 0.02×0.1= 1.2×0.3= 0.2×0.4= 8.2+1.8= 100-35.22= 2.3×4= 2.5×0.4= 2.4×5=72.8÷0.8= 8.4÷4.2= (1.5+0.25)×4= 22.5×4= 13.8+9.9= 2.4×2.5= 0.05×0.8= 2.56-0.37= 1.25×0.8×0.5= 12×2.5= 1.23×3= 3.2÷1.6= 3.5+3.5×3= 19.6÷2= 8.8÷2.2= 0.75×4= 0.5×0.8= 8.4×0.2= 1.6×0.2= 7.2×0.3=。
五年级数学下册口算题(已排好版)
19、夏季是观察星座的好季节，天空中有许多亮星，其中人们称之为“夏季大三角”的是天津四、织女星和牛郎星。它们分别属于天鹅座、天琴座、天鹰座。3.5×200＝1.5－0.06＝
0.75÷15＝0.4×0.8＝
4×0.25＝0.36＋1.54＝
1.01×99＝420÷35＝
8、铁生锈的原因是什么？人们怎样防止铁生锈？25×12＝135÷0.5＝
25×12＝135÷0.5＝
3/4 + 1/4 =2 + 4/9 =
3 - 2/3 =3/4 - 1/2=
1/6 + 1/2 -1/6 =7.5-(2.5+3.8)=
7/8 + 3/8 =3/10 +1/5 =
4/5 - 7/10 =2 - 1/6 -1/3 =
0.51÷17＝32.8＋19＝
5.2÷1.3＝1.6×0.4＝
1/6 + 1/2 -1/6 =7.5-(2.5+3.8)=
7、对于生活中的一些废弃物，我们可以从垃圾中回收它们并重新加工利用。这样做不但能够减少垃圾的数量，而且能够节省大量的自然资源。7/8 + 3/8 =3/10 +1/5 =
2、昆虫种类繁多，分布很广，它们有着和其他动物不同的身体构造和本领。4/5 - 7/10 =2 - 1/6 -1/3 =
3/4 + 1/4 =2 + 4/9 =
2、人们通常处理垃圾的方法有填埋或焚烧。3 - 2/3 =3/4 - 1/2=
1/6 + 1/2 -1/6 =7.5-(2.5+3.8)=
7/8 + 3/8 =3/10 +1/5 =
4/5 - 7/10 =2 - 1/6 -1/3 =
人教版数学五年级下册口算(每天5分钟60题)
人教版数学五年级下册口算(每天5分钟60题)人教版数学五年级下册口算(每天5分钟60题)第一天：加法口算1. 789 + 23 = _____2. 156 + 426 = _____3. 325 + 237 = _____4. 478 + 152 = _____5. 869 + 324 = _____6. 715 + 286 = _____7. 625 + 581 = _____8. 924 + 467 = _____9. 547 + 218 = _____10. 389 + 275 = _____第二天：减法口算1. 500 - 256 = _____2. 926 - 457 = _____3. 732 - 389 = _____4. 871 - 428 = _____5. 614 - 387 = _____6. 928 - 525 = _____7. 753 - 492 = _____8. 672 - 275 = _____9. 809 - 638 = _____10. 539 - 326 = _____第三天：混合运算1. 489 + 287 - 175 = _____2. 625 - 298 + 157 = _____3. 764 + 396 - 285 = _____4. 429 - 158 + 276 = _____5. 592 + 375 - 193 = _____6. 714 - 267 + 458 = _____7. 823 + 518 - 397 = _____8. 367 - 236 + 428 = _____9. 925 + 634 - 267 = _____10. 492 - 287 + 519 = _____第四天：乘法口算1. 7 × 6 = _____3. 4 × 8 = _____4. 6 × 7 = _____5. 3 × 9 = _____6. 8 × 2 = _____7. 5 × 4 = _____8. 2 × 8 = _____9. 6 × 5 = _____10. 9 × 2 = _____第五天：除法口算1. 18 ÷ 2 = _____2. 45 ÷ 5 = _____3. 72 ÷ 8 = _____4. 63 ÷ 7 = _____5. 24 ÷ 3 = _____6. 36 ÷ 9 = _____7. 51 ÷ 3 = _____8. 68 ÷ 4 = _____9. 81 ÷ 9 = _____第六天：混合运算1. 56 + 34 - 19 × 2 = _____2. (27 - 13) × 4 + 8 = _____3. 9 × 5 - 33 ÷ 3 = _____4. (14 - 7) × 6 + 2 = _____5. 18 - 6 × 2 + 9 = _____6. 36 ÷ 4 × 2 - 3 = _____7. 15 × 7 - 28 ÷ 4 = _____8. (20 - 9) × 3 + 12 = _____9. 36 ÷ 6 + 7 × 2 = _____10. 45 - 9 × 3 + 6 = _____第七天：倍数与约数1. 13是12的倍数吗？是/不是2. 48是8的倍数吗？是/不是3. 56是9的倍数吗？是/不是4. 45是5的约数吗？是/不是5. 40是7的约数吗？是/不是6. 36是4的约数吗？是/不是7. 72是12的倍数吗？是/不是8. 63是9的约数吗？是/不是9. 27是3的倍数吗？是/不是10. 65是13的约数吗？是/不是第八天：排列与组合1. 从1、2、3、4、5中取出3个数字进行排列，一共有几种可能？2. 从5、6、7、8、9中取出2个数字进行排列，一共有几种可能？3. 从2、3、4、5、6中取出3个数字进行组合，一共有几种可能？4. 从1、3、5、7、9中取出4个数字进行组合，一共有几种可能？5. 从4、5、6、7、8中取出2个数字进行排列，一共有几种可能？6. 从2、4、6、8、10中取出3个数字进行组合，一共有几种可能？7. 从3、6、9、12、15中取出4个数字进行排列，一共有几种可能？8. 从1、2、4、8、16中取出3个数字进行排列，一共有几种可能？9. 从5、10、15、20、25中取出2个数字进行组合，一共有几种可能？10. 从2、3、4、5、6中取出4个数字进行组合，一共有几种可能？第九天：等式与方程1. 2 + 3 = 5 中的加号可以换成哪个数字符号？2. 9 - 5 = 4 中的减号可以换成哪个数字符号？3. 4 × 2 = 6 中的乘号可以换成哪个数字符号？4. 8 ÷ 2 = 1 中的除号可以换成哪个数字符号？5. 6 + 4 = 2 中的加号可以换成哪个数字符号？6. 3 - 7 = 10 中的减号可以换成哪个数字符号？7. 9 × 3 = 15 中的乘号可以换成哪个数字符号？8. 14 ÷ 7 = 28 中的除号可以换成哪个数字符号？第十天：加减混合运算1. 56 + 45 - 12 = _____2. 78 - 23 + 17 = _____3. 54 + 32 - 19 = _____4. 87 - 28 + 14 = _____5. 35 + 23 - 17 = _____6. 92 - 36 + 25 = _____7. 45 + 29 - 17 = _____8. 64 - 28 + 35 = _____9. 37 + 25 - 18 = _____10. 58 - 39 + 15 = _____。
人教五年级数学下册口算题
日期日期日期日期0.75＋4.25= 4.2×5= 4.7＋2.3= 6－3.4= 0.75×100= 5.6÷100= 2.5×4= 10－9.25= 0.06×1.5= 0.3÷0.5= 0.7×0.8= 1＋0.01=0.1÷0.01= 2.1÷0.7= 1－0.34= 0.175＋0.0225=8×0.125= 5.6＋3.8= 0.62－0.32= 0.02×0.5=0.75÷0.25= 16.8÷4= 0.1÷100= 6.3÷0.9=0.25×8= 0.04×2.5= 1×0.01= 0.1＋0.01=0.63÷0.9= 0.6＋0.54= 8.9－0.9= 0.96÷2=5.9－2.5= 4.5×2= 3.6÷3= 0.125×8=0.53×1000= 72.8×0.01= 1÷125= 1.2÷0.2=日期日期日期日期1÷0.01= 48÷0.6= 20÷0.2= 1×0.4=9.63÷3= 7－0.23= 4.8÷0.3= 7.2－0.8=1.4×0.5= 29÷100= 6.3÷0.7= 6＋2.4=12.5×8= 8.9×0= 0.78÷3= 0.35÷0.5=9.36÷0.9= 100÷0.4= 0.81＋0.09= 0.4×0.9=10－5.4＝4÷20＝ 3.5×200＝ 1.5－0.06＝0.75÷15＝0.4×0.8＝4×0.25＝ 0.36＋1.54＝1.01×99＝420÷35＝25×12＝135÷0.5＝25 +15 ＝ 47 - 27 ＝ 58 +18 ＝ 255 - 105 ＝ 1-89 ＝ 16 +16 ＝ 23 - 13 ＝ 910 +110 ＝ 日期 日期 日期 日期 712 -512 ＝ 12 +15 +12 ＝ 1-25 ＝ 47 -27 ＝ 910 -310 ＝ 29 +49 ＝ 25 -15 ＝ 13 +23 ＝ 18 +18 +38 ＝ 1- 29 -49 ＝ 1211 -111 ＝ 47 +47 ＝ 34 +14 ＝ 34 +14 ＝ 910 -410 ＝ 14 -15＝ =-7576 58 -38 ＝ 56 -16 ＝ 29 +59＝1-56 ＝ 8.9－(3+0.9)= 7÷8= 1.5＋2.45= 0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝ 10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝ 1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝ 日期2×1.7+2×1.3= 0.4×101－0.4= 1.25×0.7×0.8= 0.79+0.79×99＝ 1÷5+1÷5＝ 0.89×101-0.89＝ 2－0.64－0.36﹦ 17×40＝ 100－63＝ 1.1-2.7÷27＝ 日期12.4×11-12.4= 1.25×3.3×0﹦ 20－3.7－7.3=5×0.75÷1.5×0.75= 1-0.1×0.1= 6×0.125×8= 1×0.4÷1×0.4= 37.2×99＋37.2= 25×4÷0.25×4= 0.9×7+10.7=日期0.25×36= 4.9÷1.4= 0.85×199= 3.2＋1.68＝9÷5－1.9÷5﹦ 6.8-2.4÷3= 0.6÷0.3+0.5=1.9+5.1÷51= 1.8÷0.9×0.5= 12-0.05×4=日期1×0.01÷0.1= 7.2-1.2+6.7= 25×3.3×0﹦6000毫升=（）升=（）立方分米7.5升=（）升（）毫升=（）毫升1000000立方厘米=（）立方分米=（）升56000升=（）立方分米45000毫升=（）升=（）立方米720立方分米=（）立方米 =（）立方厘米3350立方厘米=（）立方分米=（）升日期16升=（）立方分米=（）立方厘米1.3立方米=（）立方分米=（）升1立方分米=（）立方米=（）升7.7升=（）升=（）毫升 14－7.4＝ 1.92÷0.04＝550毫升=（）升=（）立方厘米1.25升=（）毫升=（）立方米2立方分米=（）升=（）毫升1立方米10立方分米=（）升日期220立方分米=（）升=（）毫升60000毫升=（）升=（）立方米810000立方厘米=（）升3.5升=（）立方分米=（）立方厘米(1.25－0.125)×8 7.74×（2.8－1.3）＋1.5×2.2621×（9.3－3.7）－5.6 36.54－1.76－4.5423.4－0.8－13.4－7.2 13.7×0.25－3.7÷4日期3.2×0.25×12.5= 2.8×0.4＝0.32×500＝ 0.65＋4.35＝3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)=日期7/8 + 3/8 = 3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 =0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝4.9×0.7＝1÷5＝日期17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝14－7.4＝ 1.92÷0.04＝0.32×500＝ 0.65＋4.35＝6÷12＝ 0.87－0.49＝日期日期日期日期10－5.4＝4÷20＝ 3.5×200＝ 1.5－0.06＝0.75÷15＝0.4×0.8＝4×0.25＝ 0.36＋1.54＝1.01×99＝420÷35＝25×12＝135÷0.5＝3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 1/6 + 1/2 -1/6 = 1.6×0.4＝ 7/8 + 3/8 = 3/4 - 1/2= 7.5-(2.5+3.8)= 3/10 +1/5 = 4/5 - 7/10 = 1/6 -1/3 = 0.87－0.49＝0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 4.9×0.7＝1÷5＝6÷12＝17×40＝ 100－63＝14－7.4＝ 1.92÷0.04＝0.32×500＝ 0.65＋4.35＝10－5.4＝4÷20＝ 3.5×200＝ 1.5－0.06＝日期日期日期日期0.75÷15＝0.4×0.8＝4×0.25＝ 2 - 1/6 -1/3 =1.01×99＝420÷35＝25×12＝ 7.5-(2.5+3.8)=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=0.36＋1.54＝135÷0.5＝ 3.2＋1.68＝ 2.8×0.4＝0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝4.9×0.7＝ 3.2＋1.68＝ 2.8×0.4＝ 7.5-(2.5+3.8) =1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝ 0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝ 3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 2 - 1/6 -1/3 = 3/10 +1/5 = 4/5 - 7/10 = 3/4 - 1/2= 1.5－0.06＝日期 日期 日期 日期=+5373121×6= 2.8×25＋12×2.5= 12.5×32×2.5=5－9792+= =+-+31213121 45×101= 59×6=270÷18= 1.25－0.25＋0.75= 21×31÷21×31＝ 18×(32＋65＋94)=54－31＝ （31＋41）×12＝ 152＋153＝ 5.28―(0.28＋0.2)＝7÷1.4＝ 72.8÷0.8＝ 0.77＋0.33＝53×32= 1.25×54×8＝ 10－0.9＝ 8.2＋0.54＋0.46＝ 1.25－0.25＋0.75=1211－65＋121＝ 83×52= 26.26÷26= 7.9×11－7.9=45×512= 0×65= 53÷0.6＝4.57＋6.43=53×32= 45×512= 0×65= =+-+31213121 98÷4= 45×54= 5÷65= 32÷32= 日期132×2= 265×13= 65×52= 83÷3=36×21=21÷52= 5÷6= 65÷5= 95×18= 76÷56= 日期26×21= 76×2= 53×21= 71÷21=24÷32=41÷31= 83×54= 85＋84= 59×32=118÷8= 日期 日期 日期 日期 日期53×15= 21＋43= 43×32= 14×75=1÷75=9843231×27= 54×3= 54－107= 41×8= 41＋3=6÷72=0÷65= 6.3÷0.07= 26×1312= 38÷38=125×8= 6×71= 107×75= 32×32= 76＋6=52×21= 98×4= 0.5－41= 4514×2115= 100÷32=88÷322= 21＋21= 4×43= 12÷32= 25×4=10÷85=31÷4= 45×54= 1517×60= 5812×3629=12÷31=43×8= 223×11= 10÷75= 76×32=21÷32=534568.4÷4.2=日期5×112= 421×74= 21÷2= 75×32=5－43=185÷1= 12÷43= 1÷35= 72×32= 28÷314= 日期0×61= 32×21= 54－21= 65×87=54÷21= 98÷98= 92×63= 65－32= 1－32=9÷43=日期 日期 日期 日期 日期636－198= 3.6÷0.36= 7÷14= 1－52＋53= 1＋41=1×41= 1÷41= 1－41= 37×5=9－0.9=（41＋31）×24= 72×0.4= 72÷0.4= 24×43= 0.2－51=1＋23×32= 25×24＝??? ??4.2÷0.2＝??? ?12－0.2＝1.25×8＝?27＋68= 910－540= 18×40= 910÷70= （31＋41）×12＝3÷8= 10÷0.1= 0.8×12.5= 8.1÷0.03= 1.5×0.5=10÷0.5＝??? 0.5÷10＝ 410－210＝ 152＋153＝ 7÷1.4＝72.8÷0.8＝ 0.77＋0.33＝ 53÷0.6＝ 1.25×54×8＝ 78－0.98=10－0.9＝ 8.2＋0.54＋0.46＝54－31＝ 1211－65＋121＝ 83×52= 26.26÷26= 4.57＋6.43= 7.9×11－7.9= 3.14×32= 3＋43－3＋43=日期 日期 日期 日期 日期10.1×30= 2÷0.2－2= 43×83= 1.8×4×0.5=1.5－1.5×0.2=578＋216＝ 85.2－3.25＝ 3.2－21＝ 92×81＝ 21＋31＝241×2＝ 0.99×9＋0.99＝ 49×271= 82.5－3.25＝ 121×8＋121×2＝ 107÷7＝ 3005-899= 7.25+2.75= 9.8÷98＝ 0.125×9×8 =-3141= 5－75=274×169= 2－32×2= 12 － 16= 53＋54= 43＋51= 12－83= 54×23= =+5373 569-399= 3.2-0.5= 31+51= 12÷43 = 24×83=25÷51= 53÷109=91×8.1= 31-51= 453+198=18.25-3.3=65×158= 0÷9.3= 32×31= 821÷1621=50÷0.1= 91×81=0×65= 4×0.02= 165×154=日期 日期 日期 日期107+21= 0.25×8= 236+64= 7.8×0.5=4.3-0.5= 7×0.6= 13÷1513= 5.01-1.8=0.99×9+0.99= 41+31= 10-7.26= 75%+25%=38÷4=53×65= 81+41= 125÷65= 1-0.25= 11+72= 910÷70= 45.7÷100=9×3.14= 1.63+2.3= 52÷41= 480×31= 29-0.6= 0.85+0.15= 3.75÷0.25=21×52=36×41= 0×87 = 125÷5=312÷3=8×43= 63÷0.1= 23×52=109-101=1.25×8=21-61= 3.68-0.82-0.18= 7.2÷4=日期 日期 日期 日期 99-33= 0.72÷0.6= 24÷83= 1-21-31=2.5×4= 25×4=61+83= 52+31=32×2.5= 1.5×4= 18×32=53×49×75=8.4÷0.4= 1+0.25= 41÷83= 9.7+0.3=18×91=87×41= 3.7-0.4-0.6= 578+216=109÷3=916÷32= 65+31= 43×76×0=21+31= 7÷31=61+71=165×158=95+32+94= 41÷3= 78+26= 0.38+4.2=76×43×7= 18.25-3.3=314÷3.14= 3.25+1.5=53×65 =32×12= (21+31+41)×24= 712÷24=口 算 题班级姓名。
五年级数学下册口算题-人教版(已排好版)最新
日期日期日期日期0.75＋4.25= 4.2×5= 4.7＋2.3= 6－3.4= 0.75×100= 5.6÷100= 2.5×4= 10－9.25= 0.06×1.5= 0.3÷0.5= 0.7×0.8= 1＋0.01= 0.1÷0.01= 2.1÷0.7= 1－0.34= 0.175＋0.0225=8×0.125= 5.6＋3.8= 0.62－0.32= 0.02×0.5=0.75÷0.25= 16.8÷4= 0.1÷100= 6.3÷0.9=0.25×8= 0.04×2.5= 1×0.01= 0.1＋0.01=0.63÷0.9= 0.6＋0.54= 8.9－0.9= 0.96÷2=5.9－2.5= 4.5×2= 3.6÷3= 0.125×8=0.53×1000= 72.8×0.01= 1÷125= 1.2÷0.2=日期日期日期日期1÷0.01= 48÷0.6= 20÷0.2= 1×0.4=9.63÷3= 7－0.23= 4.8÷0.3= 7.2－0.8=1.4×0.5= 29÷100= 6.3÷0.7= 6＋2.4=12.5×8= 8.9×0= 0.78÷3= 0.35÷0.5=9.36÷0.9= 100÷0.4= 0.81＋0.09= 0.4×0.9=10－5.4＝4÷20＝ 3.5×200＝ 1.5－0.06＝0.75÷15＝0.4×0.8＝4×0.25＝ 0.36＋1.54＝1.01×99＝420÷35＝25×12＝135÷0.5＝2 5 +15＝47-27＝58+18＝255-105＝8112191日期 日期 日期 日期 712 -512 ＝ 12 +15 +12 ＝ 1-25 ＝ 47 -27 ＝ 910 -310 ＝ 29 +49 ＝ 25 -15 ＝ 13 +23 ＝ 18 +18 +38 ＝ 1- 29 -49 ＝ 1211 -111 ＝ 47 +47 ＝ 34 +14 ＝ 34 +14 ＝ 910 -410 ＝ 14 -15＝ =-7576 58 -38 ＝ 56 -16 ＝ 29 +59＝1-56 ＝ 8.9－(3+0.9)= 7÷8= 1.5＋2.45= 0.75÷15＝ 0.4×0.8＝ 4×0.25＝ 0.36＋1.54＝ 1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝ 10－5.4＝ 4÷20＝ 3.5×200＝ 1.5－0.06＝ 1.01×99＝ 420÷35＝ 25×12＝ 135÷0.5＝ 日期2×1.7+2×1.3= 0.4×101－0.4= 1.25×0.7×0.8= 0.79+0.79×99＝ 1÷5+1÷5＝ 0.89×101-0.89＝ 2－0.64－0.36﹦ 17×40＝ 100－63＝ 1.1-2.7÷27＝日期12.4×11-12.4= 1.25×3.3×0﹦ 20－3.7－7.3= 5×0.75÷1.5×0.75= 1-0.1×0.1= 6×0.125×8= 1×0.4÷1×0.4= 37.2×99＋37.2= 25×4÷0.25×4=0.25×36= 4.9÷1.4= 0.85×199= 3.2＋1.68＝9÷5－1.9÷5﹦ 6.8-2.4÷3= 0.6÷0.3+0.5= 1.9+5.1÷51= 1.8÷0.9×0.5= 12-0.05×4=日期1×0.01÷0.1= 7.2-1.2+6.7= 25×3.3×0﹦6000毫升=（）升=（）立方分米7.5升=（）升（）毫升=（）毫升1000000立方厘米=（）立方分米=（）升56000升=（）立方分米45000毫升=（）升=（）立方米720立方分米=（）立方米 =（）立方厘米3350立方厘米=（）立方分米=（）升日期16升=（）立方分米=（）立方厘米1.3立方米=（）立方分米=（）升1立方分米=（）立方米=（）升7.7升=（）升=（）毫升 14－7.4＝ 1.92÷0.04＝550毫升=（）升=（）立方厘米1.25升=（）毫升=（）立方米2立方分米=（）升=（）毫升220立方分米=（）升=（）毫升60000毫升=（）升=（）立方米810000立方厘米=（）升3.5升=（）立方分米=（）立方厘米(1.25－0.125)×8 7.74×（2.8－1.3）＋1.5×2.2621×（9.3－3.7）－5.6 36.54－1.76－4.5423.4－0.8－13.4－7.2 13.7×0.25－3.7÷4日期3.2×0.25×12.5= 2.8×0.4＝0.32×500＝ 0.65＋4.35＝3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)=日期7/8 + 3/8 = 3/10 +1/5 = 4/5 - 7/10 = 1÷5＝0.51÷17＝32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝4.9×0.7＝ 2 - 1/6 -1/3 =日期17×40＝ 100－63＝ 3.2＋1.68＝ 2.8×0.4＝14－7.4＝ 1.92÷0.04＝0.32×500＝ 0.65＋4.35＝6÷12＝ 0.87－0.49＝10－5.4＝4÷20＝ 3.5×200＝ 1.5－0.06＝0.75÷15＝0.4×0.8＝4×0.25＝ 0.36＋1.54＝1.01×99＝420÷35＝25×12＝135÷0.5＝3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 1/6 + 1/2 -1/6 = 1.6×0.4＝ 7/8 + 3/8 = 3/4 - 1/2= 7.5-(2.5+3.8)=3/10 +1/5 = 4/5 - 7/10 = 1/6 -1/3 = 0.87－0.49＝0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 4.9×0.7＝1÷5＝6÷12＝17×40＝ 100－63＝14－7.4＝ 1.92÷0.04＝0.32×500＝ 0.65＋4.35＝10－5.4＝4÷20＝ 3.5×200＝ 1.5－0.06＝日期日期日期日期0.75÷15＝0.4×0.8＝4×0.25＝ 2 - 1/6 -1/3 =1.01×99＝420÷35＝25×12＝ 7.5-(2.5+3.8)=3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2=0.36＋1.54＝135÷0.5＝ 3.2＋1.68＝ 2.8×0.4＝0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝4.9×0.7＝ 3.2＋1.68＝ 2.8×0.4＝ 7.5-(2.5+3.8) = 1.01×99＝420÷35＝25×12＝135÷0.5＝0.51÷17＝ 32.8＋19＝ 5.2÷1.3＝ 1.6×0.4＝3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 2 - 1/6 -1/3 =3/10 +1/5 = 4/5 - 7/10 = 3/4 - 1/2= 1.5－0.06＝=+5373121×6= 2.8×25＋12×2.5= 12.5×32×2.5= 5－9792+= =+-+31213121 45×101= 59 ×6=270÷18= 1.25－0.25＋0.75= 21×31÷21×31＝ 18×(32＋65＋94)=54－31＝ （31＋41）×12＝ 152＋153＝ 5.28―(0.28＋0.2)＝7÷1.4＝ 72.8÷0.8＝ 0.77＋0.33＝ 53×32=1.25×54×8＝ 10－0.9＝ 8.2＋0.54＋0.46＝ 1.25－0.25＋0.75= 1211－65＋121＝ 83×52= 26.26÷26= 7.9×11－7.9= 45×512= 0×65= 53÷0.6＝ 4.57＋6.43=53×32= 45×512= 0×65= =+-+3121312198÷4= 45×54= 5÷65= 32÷32=日期132×2= 265×13= 65×52= 83÷3= 36×21=21÷52= 5÷6= 65÷5= 95×18= 76÷56=日期26×21= 76×2= 53×21= 71÷21= 24÷32=41÷31= 83×54= 85＋84= 59×32= 118÷8=53×15= 21＋43= 43×32= 14×75= 1÷75=98÷4= 3－1.95= 87－43= 32÷23= 31×27=54×3= 54－107= 41×8= 41＋3= 6÷72=0÷65= 6.3÷0.07= 26×1312= 38÷38= 125×8= 6×71= 107×75= 32×32= 76＋6= 52×21=98×4= 0.5－41= 4514×2115= 100÷32= 88÷322=21＋21= 4×43= 12÷32= 25×4= 10÷85=31÷4= 45×54= 1517×60= 5812×3629= 12÷31=43×8= 223×11= 10÷75= 76×32= 21÷32=53×32= 45×512= 0×65= 6÷0.5= 8.4÷4.2= 日期5×112= 421×74= 21÷2= 75×32= 5－43=185÷1= 12÷43= 1÷35= 72×32= 28÷314= 日期0×61= 32×21= 54－21= 65×87= 54÷21= 88235223636－198= 3.6÷0.36= 7÷14= 1－52＋53= 1＋41= 1×41= 1÷41= 1－41= 37×5= 9－0.9= （41＋31）×24= 72×0.4= 72÷0.4= 24×43= 0.2－51=1＋23×32= 25×24＝ 4.2÷0.2＝ 12－0.2＝ 1.25×8＝27＋68= 910－540= 18×40= 910÷70= （31＋41）×12＝3÷8= 10÷0.1= 0.8×12.5= 8.1÷0.03= 1.5×0.5=10÷0.5＝ 0.5÷10＝ 410－210＝152＋153＝ 7÷1.4＝ 72.8÷0.8＝ 0.77＋0.33＝ 53÷0.6＝ 1.25×54×8＝ 78－0.98=10－0.9＝ 8.2＋0.54＋0.46＝ 54－31＝ 1211－65＋121＝ 83×52=26.26÷26= 4.57＋6.43= 7.9×11－7.9= 3.14×32= 3＋43－3＋43=日期 日期 日期 日期 日期10.1×30= 2÷0.2－2=43×83= 1.8×4×0.5= 1.5－1.5×0.2= 578＋216＝ 85.2－3.25＝ 3.2－21＝ 92×81＝ 21＋31＝ 241×2＝ 0.99×9＋0.99＝ 49×271= 82.5－3.25＝ 121×8＋121×2＝ 107÷7＝ 3005-899= 7.25+2.75= 9.8÷98＝ 0.125×9×8 = -3141= 5－75=274×169= 2－32×2= 12 － 16 = 53＋54= 43＋51= 12－83= 54×23= =+5373569-399= 3.2-0.5=31+51= 12÷43 = 24×83=25÷51= 53÷109=91×8.1= 31-51= 453+198=18.25-3.3=65×158= 0÷9.3= 32×31= 821÷1621=54日期 日期 日期 日期107+21= 0.25×8= 236+64= 7.8×0.5=4.3-0.5= 7×0.6= 13÷1513= 5.01-1.8=0.99×9+0.99= 41+31= 10-7.26= 75%+25%=38÷4=53×65=81+41 =125÷65=1-0.25= 11+72= 910÷70= 45.7÷100=9×3.14= 1.63+2.3= 52÷41= 480×31= 29-0.6= 0.85+0.15= 3.75÷0.25= 21×52= 36×41= 0×87 = 125÷5=312÷3=8×43= 63÷0.1= 23×52= 109-101=1.25×8=21-61= 3.68-0.82-0.18= 7.2÷4=日期 日期 日期 日期 99-33= 0.72÷0.6= 24÷83= 1-21-31=2.5×4= 25×4=61+83= 52+31=32×2.5= 1.5×4= 18×32=53×49×75=8.4÷0.4= 1+0.25= 41÷83= 9.7+0.3=18×91=87×41= 3.7-0.4-0.6= 578+216=109÷3=916÷32= 65+31= 43×76×0=21+31= 7÷31=61+71= 165×158=95+32+94= 41÷3= 78+26= 0.38+4.2=76×43×7= 18.25-3.3=314÷3.14= 3.25+1.5=53×65 =32×12= (21+31+41)×24= 712÷24=口算题班级姓名五年级下学期数学口算题。
小学五年级的数学口算1000题.doc
1.45+15× 6= 43.20× 8× 5=2.250 ÷5× 8= 44.600-3 × 200=3.6×5÷ 2× 4= 45.20+20÷ 2=4.30×3+8= 46.35-25 ÷ 5=5.400 ÷4+20× 5= 47.36+8-40=6.10+12÷ 3+20= 48.2800÷ 40=7.(80÷ 20+80)÷4= 49.98÷ 14 =小学五年级数学口算1000 题× 5)= 50.96÷ 24 =9.360 ÷40= 51.56÷ 14 =10.40 ×20= 52.65÷ 13 =11.80-25= 53.75÷ 15 =12.70+45= 54.120 ÷ 24 =13.90 ×2= 55.200 ÷ 25 =14.16 ×6= 56.800 ÷ 16 =15.300× 6= 57.840 ÷ 21 =16.540÷ 9= 58.560 ÷ 14 =17.30 ×20= 59.390 ÷ 13 =18.400÷ 4= 60.600 ÷ 15 =19.350-80= 61.72÷ 24 =20.160+70= 62.85÷ 17 =21.18-64÷ 8= 63.90÷ 15 =22.42 ÷6+20= 64.96÷ 16 =23.40-5× 7= 65.78÷ 26 =24.80+60÷ 3= 66.51÷ 17 =25.41+18÷ 2= 67.80÷ 40 =26.75-11× 5= 68.100 ÷ 20 = 小学五年级数学口算1000 题69.100 ÷ 4 =28.5600 ÷80= 70.240 ÷ 40 =29.25 ×16= 71.920 ÷ 4 =30.120× 25= 72.300 ÷ 60=31.36 ×11= 73.64÷ 2 =32.1025 ÷25= 74.64÷ 4 =33.336+70= 75.50÷ 5 =34.25 ×9×4= 76.60÷ 8 =35.200-33× 3= 77.96÷ 4 =36.3020-1010= 78.90÷ 6 =37.12 ×50= 79.400+80 =38.25 ×8= 80.400-80 =39.23 ×11= 81.40× 80 =40.125÷ 25= 82.400÷ 80 =41.4200-2200= 83.48÷ 16 =42.220+80= 84.96÷ 24 =85.160× 5=86.4× 250=87.0×518= 30.120× 25=88.10 ×76= 31.36× 11=89.36 ×10= 32.1025÷ 25=90.15 ×6= 33.336+70=91.24 ×3= 34.25× 9× 4=92.5×18= 35.200-33× 3=93.26 ×4= 36.3020-1010=94.7×15= 37.12× 50=95.32 ×30= 38.25× 8=96.40 ×15= 39.23× 11=97.60 ×12= 40.125÷ 25=98.23 ×30= 41.4200-2200=99.30 ×50= 42.220+80= 100.5 ×700= 43.20× 8× 5=1.45+15× 6= 44.600-3 × 200=2.250 ÷5×8= 45.20+20÷ 2=3.6×5÷ 2× 4= 46.35-25 ÷ 5=4.30×3+8= 47.36+8-40=5.400 ÷4+20×5= 48.2800÷ 40=6.10+12÷ 3+20= 49.98÷ 14 =7.(80÷ 20+80)÷4= 50.96÷ 24 =8.70+(100-10 × 5)= 51.56÷ 14 =9.360 ÷40= 52.65÷ 13 =10.40 ×20= 53.75÷ 15 =11.80-25= 54.120 ÷24 =12.70+45= 55.200 ÷25 =13.90 ×2= 56.800 ÷16 =14.16 ×6= 57.840 ÷21 =15.300× 6= 58.560 ÷14 =16.540÷ 9= 59.390 ÷13 =17.30 ×20= 60.600 ÷15 =18.400÷ 4= 61.72÷ 24 =19.350-80= 62.85÷ 17 =20.160+70= 63.90÷ 15 =21.18-64÷ 8= 64.96÷ 16 =22.42 ÷6+20= 65.78÷ 26 =23.40-5× 7= 66.51÷ 17 =24.80+60÷ 3= 67.80÷ 40 =25.41+18÷ 2= 68.100 ÷20 =26.75-11× 5= 69.100 ÷4 =27.42+7-29= 70.240 ÷40 =28.5600 ÷80= 71.920 ÷4 =29.25 ×16=72.300÷ 60= 13.90× 2=73.64÷2 = 14.16× 6=74.64÷4 = 15.300× 6=75.50÷5 = 16.540÷ 9=76.60÷8 = 17.30× 20=77.96 ÷4 = 18.400÷ 4=78.90 ÷6 = 19.350-80=79.400+80 = 20.160+70=80.400-80 = 21.18-64 ÷ 8=81.40 ×80 = 22.42÷ 6+20=82.400÷ 80 = 23.40-5× 7=83.48 ÷16 = 24.80+60÷ 3=84.96 ÷24 = 25.41+18÷ 2=85.160× 5= 26.75-11 × 5=86.4×250= 27.42+7-29=87.0×518= 28.5600÷ 80=88.10 ×76= 29.25× 16=89.36 ×10= 30.120× 25=90.15 ×6= 31.36× 11=91.24 ×3= 32.1025÷ 25=92.5×18= 33.336+70=93.26 ×4= 34.25× 9× 4=94.7×15= 35.200-33× 3=95.32 ×30= 36.3020-1010=96.40 ×15= 37.12× 50=97.60 ×12= 38.25× 8=98.23 ×30= 39.23× 11=99.30 ×50= 40.125÷ 25= 100.5 ×700= 41.4200-2200=42.220+80=1.45+15× 6= 43.20× 8× 5=2.250 ÷5×8= 44.600-3 × 200=3.6×5÷ 2× 4= 45.20+20÷ 2=4.30×3+8= 46.35-25 ÷ 5=5.400 ÷4+20×5= 47.36+8-40=6.10+12÷ 3+20= 48.2800÷ 40=7.(80÷ 20+80)÷4= 49.98÷ 14 =8.70+(100-10 × 5)= 50.96÷ 24 =9.360÷40= 51.56÷ 14 =10.40×20= 52.65÷ 13 =11.80-25= 53.75÷ 15 =12.70+45= 54.120÷ 24 =55.200÷ 25 =56.800÷ 16 = 99.30× 50=57.840÷ 21 = 100.5× 700=58.560÷ 14 =59.390÷ 13 =60.600÷ 15 =61.72 ÷24 =62.85 ÷17 =63.90 ÷15 =64.96 ÷16 =65.78 ÷26 =66.51 ÷17 =67.80 ÷40 =68.100÷ 20 =69.100÷ 4 =70.240÷ 40 =71.920÷ 4 =72.300÷ 60=73.64 ÷2 =74.64÷4 =75.50÷5 =76.60÷8 =77.96÷4 =78.90÷6 =79.400+80 =80.400-80 =81.40×80 =82.400÷ 80 =83.48÷16 =84.96÷24 =85.160× 5=86.4×250=87.0×518=88.10×76=89.36×10=90.15×6=91.24×3=92.5×18=93.26×4=94.7×15=95.32×30=96.40×15=97.60×12=98.23×30=小学五年级数学口算4÷ 20＝1000 题 3.5× 200＝100－63＝ 1.5－ 0.06＝3.2＋1.68 ＝0.75 ÷ 15＝2.8×0.4＝0.4× 0.8＝14－ 7.4＝4× 0.25＝1.92÷0.04＝0.36 ＋ 1.54＝0.32×500＝ 1.01 × 99＝0.65＋ 4.35＝420÷ 35＝10－ 5.4＝25× 12＝135÷0.5＝0.75÷ 15＝3/4 + 1/4 = 0.4× 0.8＝2 + 4/9 = 4× 0.25＝3 - 2/3 = 0.36＋ 1.54＝3/4 - 1/2= 1.01× 99＝1/6 + 1/2 -1/6 = 420÷ 35＝7.5-(2.5+3.8)= 25× 12＝7/8 + 3/8 = 135÷ 0.5＝3/10 +1/5 = 3/4 + 1/4 =4/5 - 7/10 = 2 + 4/9 =2 - 1/6 -1/3 = 3 - 2/3 =0.51÷ 17＝3/4 - 1/2= 32.8＋ 19＝1/6 + 1/2 -1/6 = 5.2÷1.3＝7.5-(2.5+3.8)= 1.6×0.4＝7/8 + 3/8 = 4.9×0.7＝3/10 +1/5 =1÷5＝4/5 - 7/10 =6÷12＝ 2 - 1/6 -1/3 = 0.87－ 0.49＝0.51÷ 17＝17× 40＝32.8＋ 19＝100－63＝ 5.2÷ 1.3＝3.2＋1.68＝ 1.6× 0.4＝2.8×0.4＝ 4.9× 0.7＝14－ 7.4＝1÷ 5＝1.92÷ 0.04＝6÷ 12＝0.32×500＝0.87－ 0.49＝0.65＋ 4.35＝17× 40＝10－ 5.4＝100－ 63＝4÷ 20＝ 3.2＋ 1.68＝3.5×200＝ 2.8× 0.4＝1.5－0.06＝14－ 7.4＝1.92÷ 0.04＝6÷ 12＝0.32×500＝0.87－ 0.49＝0.65＋ 4.35＝17× 40＝10－ 5.4＝100－ 63＝4÷20＝ 3.2＋ 1.68＝3.5×200＝ 2.8× 0.4＝1.5－0.06＝14－ 7.4＝0.75÷15＝ 1.92÷ 0.04＝0.4×0.8＝0.32× 500＝4×0.25＝0.65＋ 4.35＝0.36＋1.54＝10－ 5.4＝1.01×99＝4÷ 20＝420÷35＝ 3.5× 200＝25×12＝ 1.5－ 0.06＝135÷0.5＝0.75÷ 15＝3/4 + 1/4 = 0.4× 0.8＝2 + 4/9 = 4× 0.25＝3 - 2/3 = 0.36＋ 1.54＝3/4 - 1/2= 1.01× 99＝1/6 + 1/2 -1/6 = 420÷ 35＝7.5-(2.5+3.8)= 25× 12＝7/8 + 3/8 = 135÷ 0.5＝3/10 +1/5 = 3/4 + 1/4 =4/5 - 7/10 = 2 + 4/9 =2 - 1/6 -1/3 = 3 - 2/3 =0.51÷ 17＝3/4 - 1/2= 32.8＋ 19＝1/6 + 1/2 -1/6 = 5.2÷1.3＝7.5-(2.5+3.8)= 1.6×0.4＝7/8 + 3/8 = 4.9×0.7＝3/10 +1/5 =1÷5＝4/5 - 7/10 =2 - 1/6 -1/3 = 3 - 2/3 =0.51÷ 17＝3/4 - 1/2= 32.8＋19＝1/6 + 1/2 -1/6 = 5.2÷1.3＝7.5-(2.5+3.8)= 1.6×0.4＝7/8 + 3/8 = 4.9×0.7＝3/10 +1/5 =1÷ 5＝4/5 - 7/10 =6÷12＝ 2 - 1/6 -1/3 = 0.87－ 0.49＝0.51÷ 17＝17× 40＝32.8＋ 19＝100－63＝ 5.2÷ 1.3＝3.2＋1.68 ＝ 1.6× 0.4＝2.8×0.4＝ 4.9× 0.7＝14－ 7.4＝1÷ 5＝1.92÷ 0.04＝6÷ 12＝0.32×500＝0.87－ 0.49＝0.65＋ 4.35＝17× 40＝10－ 5.4＝100－ 63＝4÷ 20＝ 3.2＋ 1.68＝3.5×200＝ 2.8× 0.4＝1.5－0.06＝14－ 7.4＝0.75÷15＝ 1.92÷ 0.04＝0.4×0.8＝0.32× 500＝4×0.25＝0.65＋ 4.35＝0.36＋1.54＝10－ 5.4＝1.01×99＝4÷ 20＝420÷ 35＝ 3.5× 200＝25× 12＝ 1.5－ 0.06＝135÷ 0.5＝0.75÷ 15＝3/4 + 1/4 = 0.4× 0.8＝2 + 4/9 = 4× 0.25＝0.36＋1.54＝78× 9=1.01×99＝250 × 0.4=420÷35＝24× 5=25×12＝37× 8=135÷0.5＝104 × 5=3/4 + 1/4 = 847× 4=2 + 4/9 = 8× 42=3 - 2/3 = 5.78× 92=3/4 - 1/2= 78× 2=1/6 + 1/2 -1/6 = 245 × 0=7.5-(2.5+3.8)= 306 × 103×0= 7/8 + 3/8 = 132 × 6=3/10 +1/5 = 350 × 1000=4/5 - 7/10 = 317× 4=2 - 1/6 -1/3 = 1.52× 6=39× 4= 125 × 0.8=51×9= 302 × 783× 0= 77× 7= 264× 8=874× 3= 5.76×9=304×5= 3875× 0=106×10= 1.854× 0×100= 178× 3= 937× 4=78×9= 285 × 4=1.573× 6= 134 × 3=3.52×100= 125 × 8=3.54× 8= 25× 4=43.87× 4= 300 × 52=163× 3= 5× 42=724× 7= 1.35× 9=43.7×8= 15× 8=46.9× 8= 125× 4=8.456×1000= 24× 20=21× 8= 32× 3=32× 0.1= 48÷ 16= 572× 8= 12× 8=372× 0= 27×3=153× 46= 56÷ 14= 173×10= 24÷ 8=15× 80= 3 14× 2= 652007× 0= 83－ 45=560÷ 80= 384÷4= 96÷ 24= 888÷74= 40÷ 20= 592÷37= 40× 30= 384÷ 32= 37＋ 26= 1846 ÷10= 76－ 39= 468÷ 39= 605＋ 59= 1460 ÷20= 30× 23=50÷ 2= 12× 8=78÷ 4= 27＋32= 24.5÷14= 48＋ 27= 49.5÷3= 4500× 20= 153÷ 0= 73＋ 15 = 462÷ 5= 120× 600 = 374÷ 10= 200× 360= 73÷9= 6800× 400= 10÷ 3= 280＋ 270= 27× 3= 4× 2500= 90÷ 15= 6000÷ 40= 48÷ 4= 5× 1280= 640÷16= 4.3＋ 2.7＝39÷ 3= 0.75＋ 0.25＝4－0.26＝小学五年级数学口算1000 题小学五年级数学口算1000 题6.9 －2.5=7.2× 0.8=6×3.4= 0.62 －0.32=1.4 ×0.5= 0.75×100=0.02×0.5= 3.6÷ 0.3=6.3 ÷7= 5.6÷ 100=0.75÷0.25=0.125× 8=4.8÷0.3=0.96÷2=0.56÷28=0.36÷ 0.4=0.64÷0.8=0.72 ÷3.6=3.6÷24=0.8×1.1=7.2+12.8=46.7－ 3.8=12.8÷4= 5.2÷13=12.5÷5= 1.64÷ 41=10÷ 20=24÷ 15=8.65×10=0.35× 0.6=3.08×0.01=4.95× 1000=6.9×0.1=0.4× 0.5=2.4÷0.8=10.8÷ 9=9.6÷0.8=0.108 ÷2=4.95÷0.9=9.65 ÷0.1=0.325×100= 2.5× 8=0.56÷0.7=0.125× 4=3.28×0.1= 3.9÷ 0.13=7.2×0.1=0.01×0.1=0.25×0.4= 1.6÷ 0.8=1÷2.5= 1.25× 0.8=3.2÷0.04=0÷1.7=0.22×102=9÷ 0.25÷ 4=0.25×3.97× 4= （ 1.2＋ 8.8）× 0.4=50＋ 160÷ 40= （ 58+370）÷（ 64-45 ） =小学五年级数学口算1000 题（58+37）÷（ 64-9×5）95÷（ 64-45）347+45× 2-4160÷ 52小学五年级数学口算1000 题812-700÷（ 9+31×11） =（136+64）×（65-345÷23）=小学五年级数学口算1000 题0.45+6.37+4.555.4+6.9 × 3-（ 25-2.5）1.2×2.5+0.8 × 2.5 2× 41846-620-3808.9×1.25-0.9 × 1.25 4.8× 46+4.8×5412.5×7.4× 0.8 0.8+0.8 × 2.59.9×6.4-（ 2.5+0.24） 1.25× 3.6×8 ×2.5-12.5× 2.4 6.5×9.5+6.5 × 0.5 28× 12.5-12.5 ×200.35×1.6+0.35 × 3.4 23.65-（ 3.07+3.65）6.72-3.28-1.72小学五年级数学口算 1.65× 99+1.651000 题27.85-（7.85+3.4）小学五年级数学口算1000 题小学五年级数学口算(1010+309+4+681+6 ）× 12 1000 题3× 9146×782× 6× 854小学五年级数学口算1000 题（284+16 ）×（ 512-8208 ÷ 18）小学五年级数学口算(6.8-6.8 ×0.55)÷ 8.5 1000 题0.12× 4.8÷ 0.12×4.8（58+37）÷（ 64-9× 5）小学五年级数学口算1000 题6-1.6÷ 4= 5.38+7.85-5.37=7.2÷0.8-1.2× 5= 6-1.19× 3-0.43=6.5×（ 4.8-1.2×4 ）= 0.68×1.9+0.32× 1.910.15-10.75 × 0.4-5.75.8×（ 3.87-0.13 ） +4.2× 3.7432.52-（ 6+9.728÷ 3.2）× 2.5[（ 7.1-5.6）× 0.9-1.15] ÷ 2.55.4÷[2.6 ×（ 3.7-2.9） +0.62]12× 6÷（ 12-7.2） -6 12× 6÷ 7.2-6方程：小学五年级数学口算67x+39=5466 1000 题92x+67=1079 36x+58=2974 38x+45=2021 13x+25=1247 64x-67=2813 89x-31=4063 5x-96=9427x+40=445 84x-56=4732 83x-90=1653 26x-61=2513 29x-35=545 9x+86=500 97x+81=954 9x-48=744 50x-99=3101 43x-94=637 80x+17=1777 38x-69=2933 17x-37=609 23x-40=696 88x+30=2758 48x-92=1684 80x+85=565 39x+52=2470 49x+43=827 56x-86=2770 99x-98=6139 96x+95=3935 95x+94=1044 21x-70=1988 62x+77=6153 72x+15=7071 38x-15=2037 83x-63=7656 44x+23=1387 47x+64=1944 83x-38=4444 38x+38=1178 60x+83=3203 68x+91=4103 21x+90=489 53x+65=1443 22x+23=2135 5x-67=4837x+28=509 46x-74=411274x-34=6700小学五年级数学口算1000 题2.19+9.1= 10.1-0.89=0.68+0.42= 8.1-5.1=0.728-0.24= 0.8+0.18=0.89-0.25= 1-0.98=0.048+0.52= 5 ×400=19.9+11.1= 187÷ 1000=1+3.89= 0.081× 10=75÷ 10= 0.96÷ 0.8=0.8×7= 1.5× 7=1.32×8= 0.7× 8=10.3×2= 5× 0.6=小学五年级数学口算1000 题0.7×4=0.05 ×4=4× 0.3=430-250=0.17+0.06= 1.02-0.09=7200 ÷800=0.17+0.6=0.83-0.6=17× 300= 0.98-0.09= 0.2+0.78=600×700= 10.2+0.02= 0.15+0.7=670+250= 10.2+0.2= 9.2-6= 8500÷500= 3.2-3.2= 3.7+2.3= 25×0.35+0.63= 3500 ÷70= 3.1+3= 100= 3.2-0.32= 2+2.8= 380-290= 3.8+0.38=0.35+0.5= 7500÷ 250= 3.8+1= 0.95-0.05=450+780= 3.1+0.3= 3+0.3=630÷ 9= 4.5-0.4= 9.5-5=330× 9= 9.53-1.53=9.5-0.5= 3.5+2.4= 1-0.95=0.3+0.27= 0.47+0.13= 4.5+4=4-0.6= 0.95+0.05= 2.5+3.2=0.74+0.16= 23× 100= 9.8-4.8=480÷40= 0.53÷ 100= 5.1+2.3= 0.72-0.43= 30× 100= 0.92-0.2= 125×80= 0.078 ÷10= 0.52+0.4= 3.5+4.8= 3.5+2.4= 5+0.07= 70× 12= 1-0.61= 0.47+0.23= 0.25+0.75= 0.25×100= 3.4-2.8= 0.6-0.37= 3.7+0.33= 0.51+0.33=0.052×10= 10+0.08= 1-0.75= 1-0.6= 8-4.6= 5.8-3.6=0.5×1000= 0.82+0.3= 0.52+0.4= 6.45+5.5= 4.5-1.3=3.4-2.8= 9.53-1.53= 8.8-6.7=10+0.08= 9.5-7.3= 7.2+0.8=7.82+0.3= 8.8-6.7= 9.5-7.3=1-0.95= 3.4-2.8= 0.96-0.35=0.35× 0.6= 3.08× 0.01=13.5+6.5= 3.05× 100= 1.2-0.8=21.6-12.6= 63 ÷100= 0.83-0.5=0.76+0.14= 80÷ 1000= 2.7+0.4=小学五年级数学口算1000 题0.4× 0.5= 2.4÷ 0.8=10.8÷9= 9.6÷ 0.8=0.108÷2= 4.95÷0.9=9.65÷0.1= 0.325×100=2.5 ×8= 0. 56÷ 0.7=0.125×4= 3.28× 0.1=3.9 ÷0.13=7.2 ×0.1= 0.01× 0.1=0.25×0.4= 1.6÷0.8=1÷2.5= 1.25× 0.8=3.2 ÷0.04= 0÷ 1.7=4.7+2.3= 4.5× 2=6.9－ 2.5=7.2× 0.8= 6×3.4=0.62 －0.32= 1.4×0.5=0.75×100= 0.02×0.5= 3.6÷ 0.3=6.3÷7= 5.6÷ 100= 0.75÷0.25=0.125× 8=4.8÷ 0.3=0.96÷ 2= 0.56÷28=0.36÷ 0.4= 0.64÷ 0.8=0.72÷3.6= 3.6÷24=0.8×1.1=7.2+12.8=46.7－ 3.8= 12.8÷4= 5.2÷13=12.5÷ 5= 1.64÷ 41= 10÷ 20=24÷ 15=8.65× 10=0.35 × 0.6= 3.08×0.01= 4.95× 1000= 6.9×0.1=0.4× 0.5=2.4÷0.8=10.8÷ 9=9.6÷0.8=0.108 ÷2=4.95÷0.9=9.65 ÷0.1=0.325×100= 2.5× 8=0.56÷0.7=0.125× 4=3.28×0.1= 3.9÷ 0.13=7.2×0.1=0.01×0.1=0.25×0.4= 1.6÷ 0.8=1÷2.5= 1.25× 0.8=3.2÷0.04=0÷1.7=0.22×102= 9÷ 0.25÷ 4=0.25×3.97× 4= （ 1.2＋ 8.8）× 0.4=50＋ 160÷ 40 （ 58+370）÷（ 64-45）120-144÷ 18+35347+45 × 2-4160÷ 52小学五年级数学口算 6.5× 9.5+6.5×0.51000 题0.35× 1.6+0.35× 3.495÷（ 64-45） 6.72-3.28-1.72178-145÷ 5× 6+42 0.45+6.37+4.55420+580-64 × 21÷ 28 5.4+6.9 × 3-（ 25-2.5）812-700÷（ 9+31×11）2× 41846-620-380（136+64 ）×（ 65-345 ÷ 23） 4.8× 46+4.8×5485+14×（ 14+208 ÷26）0.8+0.8 × 2.51.2×2.5+0.8× 2.5 1.25×3.6×8 ×2.5-12.5× 2.48.9×1.25-0.9 × 1.25 28× 12.5-12.5 ×2012.5×7.4× 0.8 23.65-（ 3.07+3.65）9.9×6.4-（ 2.5+0.24）小学五年级数学口算1000 题小学五年级数学口算(1010+309+4+681+6 ）× 12 1000 题3× 9146×782× 6× 85427.85-（ 7.85+3.4） 5.15× 7/8+6.1-0.6062548× 1.25+50× 1.25×8 39.（ 284+16）×（ 512-8208 ÷18）7.8×9.9+0.78 40.120-36 ×4 ÷18+35小学五年级数学口算(6.8-6.8 ×0.55)÷ 8.5 1000 题0.12× 4.8÷ 0.12×4.8 小学五年级数学口算1000 题小学五年级数学口算1000 题1000 题小学五年级数学口算6.5×（ 4.8-1.2×4 ）= 0.68× 1.9+0.32× 1.910.15-10.75 × 0.4-5.75.8×（ 3.87-0.13 ） +4.2× 3.7432.52-（ 6+9.728÷ 3.2）× 2.5[（ 7.1-5.6）× 0.9-1.15] ÷ 2.55.4÷[2.6 ×（ 3.7-2.9） +0.62]12× 6÷（ 12-7.2） -6 （ 4） 12× 6÷7.2-6方程：小学五年级数学口算27x+40=445 1000 题83x-90=165336x+58=2974 29x-35=54513x+25=1247 97x+81=95489x-31=4063 50x-99=3101小学五年级数学口算60x+83=3203 1000 题21x+90=48917x-37=609 22x+23=213588x+30=2758 37x+28=50980x+85=565 67x+39=546649x+43=827 92x+67=107999x-98=6139 38x+45=202195x+94=1044 64x-67=281362x+77=6153 5x-96=9438x-15=2037 84x-56=473244x+23=1387 26x-61=251383x-38=4444 9x+86=5009x-48=744 187÷ 1000= 43x-94=637 1+3.89= 38x-69=2933 0.081× 10= 23x-40=696 75÷ 10=48x-92=1684 0.96÷ 0.8= 39x+52=2470 0.8× 7= 56x-86=2770 1.5× 7=96x+95=3935 1.32× 8=21x-70=1988 0.7× 8= 72x+15=7071 10.3× 2=83x-63=7656 5× 0.6=47x+64=1944 0.9× 0.3= 38x+38=1178 3.5× 0.2= 68x+91=4103 2.01× 0=53x+65=1443 10× 0.05= 5x-67=48 0.13× 7=46x-74=4112 0.21× 100= 74x-34=6700 0.7× 4=3.4-1.4= 0.05× 4= 7.82-7.2= 4× 0.3=2.19+9.1= 430-250= 10.1-0.89= 0.17+0.06= 0.68+0.42= 1.02-0.09= 8.1-5.1= 7200÷ 800= 0.728-0.24= 0.17+0.6= 0.8+0.18= 0.83-0.6= 0.89-0.25= 17× 300=1-0.98= 0.98-0.09= 0.048+0.52= 0.2+0.78= 5× 400= 600× 700= 19.9+11.1= 10.2+0.02=0.15+0.7= 4.5+4=670+250= 4-0.6=10.2+0.2= 0.95+0.05=9.2-6= 2.5+3.2=8500 ÷500= 0.74+0.16=3.2-3.2= 23× 100=3.7+2.3= 9.8-4.8=25× 100= 480÷ 40=3.2-0.32= 0.53÷ 100=2+2.8= 5.1+2.3=380-290= 125× 80=0.35+0.5= 0.078÷ 10= 0.52+0.4= 0.35+0.63= 70× 12=3500 ÷70= 0.25× 100=3.1+3= 3.4-2.8=3.8+0.38= 0.6-0.37=7500 ÷250= 0.052× 10=3.8+1= 10+0.08=0.95-0.05= 1-0.75=450+780= 0.5× 1000=3.1+0.3= 0.82+0.3=3+0.3= 13.5+6.5=630÷9= 3.05× 100=4.5-0.4= 1.2-0.8=9.5-5= 21.6-12.6=330×9= 63÷ 100=9.53-1.53= 9.5-0.5= 0.83-0.5=3.5+2.4= 0.76+0.14=1-0.95= 80÷ 1000=0.3+0.27= 2.7+0.4=0.47+0.13= 0.72-0.43=30× 100= 3.7+0.33=0.92-0.2= 0.51+0.33= 3.5+4.8= 1-0.6=3.5+2.4= 8-4.6=5+0.07= 5.8-3.6=1-0.61= 0.52+0.4=0.47+0.23= 6.45+5.5=0.25+0.75= 4.5-1.3=小学五年级数学口算0.96-0.35= 1000 题0.35× 0.6= 9.53-1.53= 3.08× 0.01= 8.8-6.7= 4.95× 1000= 10+0.08= 6.9× 0.1= 9.5-7.3= 0.4× 0.5= 7.2+0.8= 2.4÷ 0.8=7.82+0.3= 10.8÷ 9=8.8-6.7= 9.6÷ 0.8=9.5-7.3= 0.108÷ 2= 1-0.95= 4.95÷ 0.9=3.4-2.8=小学五年级数学口算0.125× 4= 1000 题 3.28× 0.1= 0.325×100= 3.9÷ 0.13= 2.5×8= 7.2× 0.1= 0. 56÷ 0.7= 0.01× 0小学五年级数学口算0÷ 1.7= 1000 题 4.7+2.3=1.6÷0.8= 4.5× 2=1÷2.5= 6.9－ 2.5= 1.25×0.8= 7.2× 0.8= 3.2÷0.04= 6× 3.4=0.62－0.32= 0.75× 100=1.4×0.5=小学五年级数学口算0.75÷ 0.25= 1000 题0.125 × 8= 3.6÷0.3= 4.8÷ 0.3= 6.3÷7= 0.96÷ 2= 5.6÷100=小学五年级数学口算0.36 ÷ 0.4= 1000 题0.64÷ 0.8= 小学五年级数学口算46.7 － 3.8= 1000 题12.8÷ 4= 3.6÷24= 5.2÷ 13= 0.8×1.1=7.2+12.8= 12.5 ÷ 5= 小学五年级数学口算0.35× 0.6= 1000 题10÷ 20=8.65× 10= 24÷ 15=小学五年级数学口算0.4× 0.5= 1000 题 2.4÷ 0.8=4.95 × 1000=6.9×0.1=小学五年级数学口算0.56÷ 0.7= 1000 题0.125× 4= 9.6÷0.8= 3.28 × 0.1= 0.108÷2= 3.9÷ 0.13= 4.95÷0.9= 7.2× 0.1= 9.65÷ 0.1= 0.01 × 0.1= 0.325×100= 0.25 × 0.4=2.5× 8= 1.6÷ 0.8= 小学五年级数学口算3.2÷ 0.04= 1000 题0÷ 1.7=1.25×0.8= 2× 102=9÷ 0.25÷ 4= （ 58+370 ）÷（ 64-45 ）0.25×3.97× 4= （ 1.2＋8.8）×32.120-144 ÷ 18+350.4= 33.347+45 × 2-4160÷ 52 50＋ 160÷ 40小学五年级数学口算1000 题小学五年级数学口算 6.12 × 10=1000 题0.479× 100=36.178-145 ÷ 5× 6+42 420+580-64 ×21÷ 28 1÷ 100=37.812-700 ÷（ 9+31×11）（ 136+64 ）×0.43÷ 10=（65-345 ÷ 23）53.4÷ 100=38.85+14×（ 14+208÷ 26）278.6 ÷ 1000=23) 1.2× 2.5+0.8× 2.5 9.2÷ 10=24) 8.9× 1.25-0.9× 1.25 7.13 ÷ 10=7.8×10= 21.3÷ 10=0.28× 1000= 14.17 ÷ 100=小学五年级数学口算70.77 ÷ 100=1000 题356.8 ÷ 1000=2.33÷ 10=3.2× 3=4.56÷100= 1.4× 0.5=9.02÷ 10=小学五年级数学口算0.08 × 6=1000 题5÷ 100=小学五年级数学口算0.6× 0.9=1000 题 3.4× 0.3=0.71× 2= 5×0.6=0.25 × 4= 4.5× 2=1.25 × 8= 0.03× 0.5=4.3×2= 1.6× 0.3=1.2×0.4= 0.23× 3=5.1 × 2=6.4÷ 3.2= 9× 0.3= 11÷ 0.11=7.1×3= 10÷ 2.5= 1.5×6= 14÷ 0.2= 0.9 ×0.4× 10= 0.31 ÷ 3=0.68 × 8× 1.25= 10.5 ÷ 5=7.1 ×0.25× 4= 14.7 ÷ 0.7= 16.4 × 2.9+16.4× 7.1= 20÷ 0.5=7.2 ÷3= 9.6÷ 1.2=8.4 ÷4= 3.44 ÷ 2=0.65 ÷ 5= 65÷ 0.3= 0.93 ÷ 3= 9.9÷ 11=2.7 ÷ 9= 2.8÷ 2=3.8÷2= 0.96 ÷ 3=5.4 ÷0.8= 17× 40＝4.6 ÷2= 100－ 63＝1.8 ÷0.3= 3.2＋ 1.68＝4.2 ÷7= 2.8× 0.4＝9.6÷0.6=小学五年级数学口算4÷ 20＝1000 题 3.5× 200＝0.32×500＝ 1.5－ 0.06＝0.65＋4.35＝0.75 ÷ 15＝10－ 5.4＝小学五年级数学口算1000 题420÷ 35＝25× 12＝0.36 ＋1.54＝135÷ 0.5＝1.01 ×99＝小学五年级数学口算 2 - 1/6 -1/3 = 1000 题 1.6× 0.4＝3/4 + 1/4 = 4/5 - 7/10 =4.9×0.7＝小学五年级数学口算3/4 - 1/2= 1000 题7/8 + 3/8 = 3 - 2/3 = 3/10 +1/5 = 小学五年级数学口算32.8＋ 19＝1000 题小学五年级数学口算1000 题小学五年级数学口算0.6× 100= 1000 题 3.71× 10= 1/6+1/2-1/6=7.5-(2.5+3.8)=小学五年级数学口算1000 题6÷ 12＝0.92×100= 0.87－ 0.49＝。