数学口算练习800题

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每日数学口算练习(三年级上册800题)

每日数学口算练习(三年级上册800题)

小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________小学数学计算练习 2024-11-06姓名:___________ 座号:__________ 情况:___________。

三年级口算题 doc

三年级口算题 doc

三年级口算题口算是指通过口头快速计算的方式解决数学问题,对于三年级的学生来说,口算是基础的数学能力之一。

通过口算训练,学生可以培养他们的计算能力、逻辑思维以及应对数学问题的能力。

下面将为三年级的学生提供一些口算题来巩固他们的数学技能。

一、加法口算题1.23 + 15 =2.47 + 28 =3.52 + 16 =4.34 + 39 =5.67 + 18 =二、减法口算题1.58 - 21 =2.72 - 49 =3.64 - 35 =4.86 - 17 =5.99 - 43 =三、混合口算题1.27 + 38 - 14 =2.45 - 12 + 25 =3.63 + 17 - 25 =4.51 - 19 + 27 =5.68 + 12 - 30 =四、连续口算题以下是一系列连续的口算题,学生们需要在规定的时间内快速计算答案。

1.10 + 2 =2.上一题结果 + 4 =3.上一题结果 - 5 =4.上一题结果 + 9 =5.上一题结果 - 3 =6.上一题结果 + 10 =7.上一题结果 - 7 =五、填空题请根据需要填空。

1.15 + 12 = ___2.27 - ___ = 143.63 - 39 = ___4.46 + ___ = 725.___ + 18 = 47以上是一些适合三年级学生的口算题。

在解决这些题目的过程中,学生们可以利用手工计算、盲目估算、快速计算等方法,提高他们的计算速度和准确性。

同时,通过做口算题,学生们还能锻炼他们的大脑,培养他们的数学思维能力。

希望以上口算题能给三年级的学生带来挑战和乐趣,提高他们的数学口算能力。

祝愿各位学生在接下来的学习中取得更好的成绩!。

六年级上册数学口算题专项训练,每日练习,提升 计算能力 全国通用

六年级上册数学口算题专项训练,每日练习,提升 计算能力  全国通用

53×32= 45×512= 0×65= 54÷21= 98÷4= 45×54= 5÷65= 32÷32= 16 ÷23 = 34 ÷18 = 13 -16 =14 +34 = 1÷34 = 15 ×19 = 45 ×34= 23 ×94 = 45 ×14 = 37 ×710 = 0.9-910 = 10-34 -14 = 23 ×12= 14×37 = 12 +14 = 23 ×58 = 49 ×19 = 35 ×15= 13 ×18 = 511 ÷611 = 710 ×127 = 1.25×16×8=13 ÷18 = (14 +13 )×4= 12 -13 = 716 ×167 = 1635 ÷47 = 518 ÷1227 = 14 ÷14 = 15÷35 = 720 ÷1415 = 8×916 -916 = 47 ÷114 = 23 ÷415 = 56 ×4÷15 = (12 +0.5)×(12 -0.5)= (41+31)×24= 24.06+0.4= 3183-= (5165-)×30= 54×25=4.7+2.3= 4.5×2= 7.5-2.5= 7.2×0.8= 6×3.4= 0.64-0.32= 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= 0.35×6= 3.08×0.01= 4.95×100= 6.9×0.1= 0.4×0.5= 2.4÷0.8= 10.8÷9= 9.6÷0.8= 1.08÷2= 3.14×5= 2.5×0.4=六年级上册数学口算题卡800题=+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)= 5.28―(0.28+0.2)= 152+153=7÷1.4= 72.8÷0.8= 0.77+0.33= (31+41)×12= 1.25×54×8= 10-0.9= 8.2+0.54+0.46= 54-31=1211-65+121= 83×52= 26.26÷26= 7.9×11-7.9= 53×32=45×512= 0×65= 53÷0.6= 4.57+6.43= 1.25-0.25+0.75=53×32= 45×512= 0×65= 54÷21= =+-+3121312198÷4= 45×54= 5÷65= 32÷32= 41÷31=六年级上册数学口算题卡800题132×2= 265×13= 65×52= 83÷3= 36×21=21÷52= 5÷6= 65÷5= 95×18= 76÷56=26×21= 76×2= 53×21= 71÷21= 24÷32=83×54= 85+84= 59×32= 118÷8= 41+31=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=六年级上册数学口算题卡800题0×61= 32×21= 54-21= 65×87= 24×5= 98÷98= 92×63= 65-32= 1-32= 9÷43=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= 78-0.98= 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=六年级上册数学口算题卡800题578+216= 85.2-3.25= 3.2-21= 92×81= 21+31= 241×2= 0.99×9+0.99= 49×271= 121×8+121×2= 82.5-3.25=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= =+5373六年级上册数学口算题卡800题569-399= 3.2-0.5= 31+51= 12÷43 =25÷51= 53÷109=91×8.1= 31-51=18.25-3.3=65×158= 0÷9.3= 453+198=50÷0.1= 91×81= 0×65= 24×83=4×0.02= 165×154= 32×31= 821÷1621=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=六年级上册数学口算题卡800题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=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=六年级上册数学口算题卡800题53×65 =32×12= (21+31+41)×24= 712÷24=286+198= 3.27×4.3+3.27×5.7=9×61= 314-202=21×52=65-21= 58÷85= 187÷95 =10-2.87-7.13= 0.87-0.49 0.25×2.69×4=52×31= 52×31= 21-61=71×51= 25×54= 21×51= 54÷107= 54×100 =103 +51= 54_ 107 = 0.75÷15= 163÷163=53×65 = 30×31= 85×90= 43×8= 1.25×7+1.25= 2.7÷1.5÷2= 10÷0.5 = 0.17×3=83+85= 7÷37= 49×271= 65÷125=98×249= 49×271= 1- 20% = 43÷21= 4×152= 54×125= 98×249= 0.25×145 ×4=3.2×25= 3.14×20 = 3.14×500 = 31×29≈53×32= 45×512= 0×65= 54÷21= 98÷4= 45×54= 5÷65= 32÷32=16 ÷23 = 34 ÷18 = 13 -16 = 14 +34 = 1÷34 = 15 ×19 = 45 ×34 = 23 ×94 =45 ×14 = 37 ×710 = 0.9-910 = 10-34 -14 = 23 ×12= 14×37 = 12 +14 = 23 ×58 = 49 ×19 = 35 ×15= 13 ×18 = 511 ÷611 = 710 ×127 = 1.25×16×8= 13 ÷18 = (14 +13 )×4= 12 -13 = 716 ×167 = 1635 ÷47 = 518 ÷1227 = 14 ÷14 = 15÷35 = 720 ÷1415 = 8×916 -916 = 47 ÷114 =23 ÷415 = 56 ×4÷15 = (12 +0.5)×(12 -0.5)=(41+31)×24= 24.06+0.4= 3183-= (5165-)×30=54×25= =+5373 121×6= 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)= 5.28―(0.28+0.2)= 152+153= 7÷1.4=72.8÷0.8= 0.77+0.33= (31+41)×12= 53÷0.6=1.25×54×8= 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= 53×32= 45×512= 0×65=53×32= 45×512= 0×65= 54÷21=98÷4= 45×54= 5÷65= 32÷32= 41÷31=132×2= 265×13= 65×52= 83÷3= 36×21=21÷52= 5÷6= 65÷5= 95×18= 76÷56= 26×21= 76×2= 53×21= 71÷21= 24÷32=83×54= 85+84= 59×32= 118÷8= 41+31= 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= 5×112= 421×74= 21÷2= 75×32= 5-43=185÷1= 12÷43= 1÷35= 72×32= 28÷314= 0×61= 32×21= 54-21= 65×87= 24×5=98÷98= 92×63= 65-32= 1-32= 9÷43=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= 78-0.98=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= (31+41)×12= 53÷0.6= 1.25×54×8=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= 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= 121×8+121×2=82.5-3.25= 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 13×(2+713 )=0.7公顷=( )平方米 4700毫升=( )立方分米2吨50千克=( )吨 1.2小时=( )时( )分24.06+0.4= 3183-= (5165-)×30= 54×25==+5373121×6= 2.8×25+12×2.5= 12.5×32×2.5=5-9792+= =+-+3121312145×101= 59 ×6= 270÷18= 1.25-0.25+0.75=年月日0.5×2×3.5= 99×99+99=9.8×2+0.2= 32×57-2×57=27×57+73×57= 19.8×(100-10)73×100%= 692×12=25×(4+40)49×15+59×15= 0.25×0.81×4= 38-14.25=71%×93+71%×7= 51.6%×13+48.4%×13= 20×23.6×5= 56×21-56×18=15×4+29= (16+112+124)×48= 296÷100÷8= 31000cm²=( )m²49.75-21.2+0.25= 7000000cm²=( )m 12+79+12= 920000dm²=( )m²15×(40+2)60m²=( )dm²29100×0.1= 0.15×2=13-16= 100000×7.6%= 6163×6= 10×5×20=49+536= 13×19+7×19=284×12= 31%×0+31%=0.15÷0.2= (1-15%)+(1-25%)=765÷5= 24cm×30cm=( )cm0.77÷100= 296dm×50dm=( )dm0.096÷3= 765dm²+35dm²=( )m1÷56%= 192cm²÷6cm²=( )cm²0÷24.2%= 18.5cm×5cm=( )cm²9÷100%= 1m²-( )m²=0.96m²48.5×0.4= 160dm×40dm=( )m23×(10+2)= 11.34m×100m=( )dm²32000cm²=( )m²39600cm²=( )m²150dm²=( )m²=( )cm²3700dm²=( )cm²45%cm²+55%cm²=( )cm²324km²=( )公顷7.8dm²=( )cm²168cm=( )m1m²-9dm²=( )m²37dm²+12dm²=( )dm²2.9m=( )m+( )dm 29.73cm²○2973dm²4.60cm=( )m 160万dm²○160000dm²981m²+98dm²=( )m²4m²○400000cm²1000000dm²=( )m²501万dm²○50000000dm0.81dm²=( )cm²50m²○45000dm²900000m²=( )公顷17.3cm²○0.00173dm²年月日0.0082m²=( )dm²9.1m²○(1-0.09)dm²0.0091公顷=( )m²0.75dm²○34dm²18.5km²=( )m²38.5m²○3850dm²723+32= 9.32×6=1549+87= 0.13×90%=518×920= 35.21×(100+1)= 372×927= 37.8×2=549×20%= 38×0.03=21.85×4= (20-0.5)×0.2=2.2×0.3= 359×0.3=5×96×20= 950ι=( )m³57×(14+28)= 4.75dm³=( ) ml3.4×2.5×4= 2.2m³=( ) ι4.5×(100+10)= 72000cm³=( ) l 14.9×0.9= 7.4cm³=( ) ml19.21×5+0.97×5= 321000ml=( )l 150×0.04= 3.25%×20=0.6×0.25= 4.8dm³=( )m³9.2%×0.2= 5m³=( )ml32π×5= 2.5π×10=5.8+99×5.8= 7.32m³=( ) ml 1328×29+29×1528= 0.90cm³=( ) ml 221+57= 4π×7.6=(185+6)2×4= 21.1cm³=( )L 0.55×17+0.45×17= 0.008dm³=( ) 29×180= 50×0.04=25×45×12= 500dm³=( )m³0.8×(75%-69%)= 100000cm³=( ) ml 6×29+13= 150×13π= (1120+35)×40= 39.57ml=( )L 1÷(40×34)= 2×0.37+48×0.37= 35÷49= 9.09×13=3π÷81π= 8.1×(13-29)= 0.81÷0.9= 1÷(34-14)=0.325÷5= 112ml-14ml=96÷1.2= 2m³+19m³=89×0.3= (56+34) ×12=78.5×25= 71%+23.5%=3.5÷17= 19.6m³+5.34m³-9.6m³=1.14×13= 71%-23.5%=0.75×58= 43.5m³-2.9m³-3.5m³=46×32= 60%×25=25%÷14= 2400÷24×5.86=年月日1.2升=( )立方米 1.2立方米=( )升0.9立方米=( )升=( )立方分米25立方米=( )立方分米3.5立方米=( )立方米( )立方分米4立方米50立方分米=( )立方米=( )立方分米1.5升=( )立方厘米8立方分米4立方厘米=( )立方米=( )立方分米3.04立方米=( )立方米( )立方分米254立方分米=( )升=( )毫升2400立方厘米=( )立方分米=( )升3950立方厘米=( )升1070立方分米=( )立方米1300立方分米=( )立方米( )立方分米1070立方分米=( )立方米( )立方分米200升=( )立方米300毫升=( )立方分米2.84升=( )立方分米( )立方厘米3.06升=( )升( )毫升5立方分米90立方厘米=( )升0.8平方千米=( )平方米1平方分米20平方厘米=( )平方分米4立方分米30立方厘米=( )立方厘米3.5升=( )毫升102平方分米=( )平方厘米500平方米=( )平方分米3.05立方米=( )立方米( )立方分米150平方米=( )公顷0.3公顷=( )平方米2.5平方米=( )平方分米1平方米80平方分米=( )平方分米3立方米=( )立方分米1升=( )毫升3.02升=( )毫升5040立方厘米=( )立方分米600毫升=( )升0.08立方分米=( )立方厘米5平方米5平方分米=( )平方米4 320平方千米=( )公顷5.02平方米=( )平方米( )平方分米0.6平方千米=( )平方米2030平方厘米=( )平方分米( )平方厘米0.04平方米=( )平方厘米年月日415平方分米=( )平方分米()平方厘米1.567平方米=()平方米()平方分米()平方厘米2平方米4平方分米30平方厘米=( )平方米0.04立方米=()立方分米3公顷500平方米=()公顷180毫升=( )升 2.9升=( )毫升5040立方厘米=( )立方分米2.84升=( )升( )毫升3.5立方米=( )立方分米2300立方分米=( )立方米( )立方分米3立方米50立方分米=( )立方米=( )立方分米3.5升=( )毫升=( )立方2.5立方米=( )升2010立方厘米=( )毫升=( )升0.8立方米=( )升=( )立方分米10立方分米10立方厘米=( )升1.35立方米=( )立方米( )立方分米1300立方分米=( )立方米350毫升=( )立方分米1080立方分米=( )立方米3050立方厘米=( )毫升=( )升2.8升=( )毫升=( )立方分米2000立方厘米=( )毫升=( )升1.25立方米=( )立方米( )立方厘米3立方厘米30立方毫米=( )立方厘米=( )毫升192立方毫米=( )立方厘米250毫升=( )立方分米32立方分米60立方厘米=( )毫升5立方米=( )立方分米3000立方厘米=( )升8立方分米20立方厘米=( )立方分米100立方厘米=( )立方分米求比值5∶3= 8∶2= 3∶89= 4∶25= 10∶8= 12∶3= 0.6∶0.2= 23∶16 =求比值年月日16∶12= 29∶4= 0.25∶18= 56∶5226= 3∶0.5= 18∶110= 3∶2= 14∶3= 56∶7= 34∶116= 45∶72= 40∶25= 8∶5= 36∶54= 1712= 1.6∶2.5= 0.3∶0.4= 38∶910= 13∶14= 1.6∶4= 3∶4= 2∶3= 10∶6= 3∶12=0.7∶0.1= 4.5∶0.3=1.2∶2.1= 36:15= 34∶118= 58∶14= 78∶14= 0.1∶0.9= 2∶100= 4∶8= 15∶200= 12∶16= 1.25∶2= 4.5∶27=38∶15= 7∶14= 212∶512= 0.125∶1.25= 5∶2= 23∶34= 14∶8= 1.8∶9= 2∶9= 0.35∶7= 35∶3= 47∶2=化简比0.3∶0.9= 5∶9=7∶3= 4.5∶1.5=2.5∶3= 12∶13=6∶8= 65∶16= 12∶15= 0.2∶145= 12∶14= 4∶5=0.3∶0.9= 3∶15=1.4∶0.2= 0.3∶2=3∶8= 1.2∶2.1= 36∶27= 9∶6=25∶2= 0.25∶0.125= 56∶4= 10∶14=4∶8= 100∶20= 4.2∶6= 16∶19= 0.8∶0.25= 7∶9= 36144= 8.1∶0.9= 31∶93= 15∶0.5= 0.8∶0.6= 0.75∶1.5= 25∶12= 815∶45= 8.1∶9= 514∶25= 1∶0.125= 123∶123= 1∶0.3= 3∶115= 49∶23= 1∶114= 217= 214∶9= 246= 315∶45= 16∶12= 0.25∶14=4∶0.5= 0.3∶1.2= 10%∶50%= 0.25∶4=12∶14= 36∶9 =13∶15= 1.6∶0.4=47∶56= 0.1∶0.8=15∶110= 2.8∶0.7= 13∶16= 42∶21= 47∶47= 7∶3.5= 730∶415= 2.1∶1.2= 2.4∶3= 7.2∶0.9= 36∶9= 0.81∶0.3= 15∶0.3= 35∶0.7= 求比值年月日7.8∶0.6= 14∶0.7= 3∶0.5= 0.46∶0.02=2.24∶1.12= 0.63∶0.9=3.5∶0.7= 0.909∶9= 100∶.25= 2∶9=75.6∶7= 1.6∶2.5= 4.8∶0.6= 40∶2.5= 12.1∶11= 36∶54= 0.3∶0.5= 5∶2= 14.3∶13= 3∶4= 4.5∶0.15= 21∶24= 0.91∶0.13= 1∶0.512.5∶2.5= 1∶2=年月日12.1+19.9= 2.5÷0.05= 24×0.04= 45﹢15=6.4-3.7= 112÷23= 84÷28= 49+59= 897+389= 234×23= 3.8+0.7= 78-18= 0.75÷15= 178×415= 5.6÷0.7= 20×54= 15-6.7= 713÷713= 0.36+0.4= 0.45×2= 2÷8= 58×58= 8.4-1.5= 6.2+1.8= 0.9÷0.3= 5.7-0.9=年月日1.8÷0.18= 26÷0.2= 4×6.3= 14+16=6÷0.3= 174-99= 4100÷5= 125×80=2600÷13= 120÷60= 1600÷80= 2.3+1.8= 1200÷50= 538-318= 12+17= 1.3×0.5= 2.25+334= 1000÷20= 0.1÷0.2= 16+17= (80+6)÷4.3= 214+6.75= 214-112= 648-428= 7.6÷2= 8.4÷2=年月日414+5.75= 617+217=0.72÷0.8= 5.8+9.2=3.4×117= 616-416=0.5∶1.5=x∶12 x∶9=4∶35x=123 x∶1.6=5∶4 126=4x 8x=4∶3 8∶4=24∶x 3∶15=8∶x0.14∶2=7∶x 1∶5=2.5∶x年 月 日 年 月 日 10x=458 4x=453∶8=15∶x x ∶3=6∶95100=2x 48=x 1622∶11=x ∶5 32∶x=8∶2x ∶25=4∶5 16x=384∶x=2∶5 15x=7510年 月 日 年 月 日4∶5=6∶x 5.2x=15x5=159x ∶12=14∶152x =10540∶x=8∶3x ∶6=5∶1 162=4x0.4∶0.5=x ∶25 1.8∶x=0.2∶0.1( )∶3=5∶10 4∶16=( )∶7 2∶8=( )∶6 2∶5=9∶( ) 5∶7=15∶( ) 5∶( )=12∶6 年 月 日 年 月 日 6∶12=( )∶2 2∶( )=3∶( ) 3×( )=18×3 4∶( )=8∶24 12×( )=20×( ) ( )∶3=5∶10 125×( )=20×( ) ( )∶20=2∶420×2=6×( ) 24×2=6×( ) 32×( )=4×8 0.6∶0.8=( )×4 33×( )=5×11 ( )∶1=34∶13 6×( )=4×3 ( )∶2=15∶30 34∶( )=12∶83.2×0.3= 6-0.59=0.09×11= 5.6+37=7.2÷4= 0.18×5=0.25×16= 8×0.8=年月日9-0.25= 8÷0.16=1.01×9= 10÷0.25=4.8+0.7= 0.15×4=1.2-0.89= 1-0.72=1.8+0.35= 4.7+2.8=1.7×0.3= 6-0.49=4.8÷0.16= 4.6÷2.3=4-0.38= 1.8÷5=300×0.2= 3÷2.1=0.25×8= 6÷8=9-0.25= 6÷9= 40÷200= 5÷6=年 月 日 求比值 年 月 日 125∶25= 7.2∶8=3∶19= 18∶481=45∶0.8= 13∶15= 15∶1= 12∶14= 13∶23= 1∶12= 16∶12= 7∶21= 100∶50= 4∶25= 47∶45= 45∶72= 8.7∶3= 0.6∶1.8= 0.1∶14 5∶15= 0.2∶1= 7∶14= 12∶13= 12∶8= 1∶15= 3∶8= 年 月 日 求比值 年 月 日 1267∶3= 4∶6=215∶1.1= 8.1∶145=0.25∶14= 323∶2=18∶0.125= 1∶47=48∶67= 59∶10=0.56∶45= 65∶13=3.5∶57= 63∶9=317∶0.4= 4∶0.1=34∶0.1= 62∶0.62=225∶0.75= 8∶0.4=114∶1.25= 2.5∶12=318∶58= 1.26∶6=年月日求比值年月日310∶112= 45∶5= 113∶13= 7∶1.4=24∶72= 0.3∶0.09=23∶2= 0.6∶1.2=212= 0.25∶18=620= 2.8∶0.7=75100= 3∶2=16∶19= 14∶13=7∶6= 9∶4=3∶1.8= 13∶8=14∶35= 6.3∶100=45∶1.8= 1.2∶34=年月日求比值年月日423∶213= 16∶14=8∶2.2= 4∶2.4=18∶56= 3∶3.9=169∶1315= 20∶55=1∶58= 32:16=3∶1034= 2∶120=29∶6= 4.5∶0.15=13∶67= 12∶18=58∶14= 0.75∶34=0.3∶0.4= 14:21=58∶38= 715∶2.4=8.4∶0.7= 88∶16=年月日化简比年月日0.2∶0.7= 34∶14=0.5∶2.5= 13∶14=1.2∶1.8= 120∶110=4∶36= 16∶13=0.5∶12= 14∶15=72∶36= 65:13=8∶12= 34:17=25∶150= 0.25∶2=16∶28= 21∶2.1=100∶250= 13∶39=0.8∶0.3= 3.5∶1.4=0.4∶4= 1.5∶3=0.1∶0.2= 8.7∶0.03=年月日化简比年月日1.2∶48= 1.2∶36=1∶0.03= 0.7∶10=14∶18= 4.5∶1.5=23∶13= 45∶0.2=12∶315= 1.25∶18=13∶120= 616=56∶5= 2515=827∶29= 1.2=( )%503∶0.06= 90∶30=712∶79= 0.6∶0.8=年 月 日 年 月 日 65×58= 55.5=( )%4∶8=( )∶( )=( ) 27∶38=( )∶74 0.5∶1.5= 1:0.5=3∶14=( )∶( )=( ) 0÷89= 0.5∶( )=2∶8 3.6∶0.4= 0.5=( )%23∶49=( )∶( )=( ) 110∶18=169∶( )=( )∶91634∶1= 35∶2=( )∶( )=( )13∶2=( )∶( )=( )17∶37=( )∶( ) 70%-60%= 37.5%+22.5%= 年 月 日79×9+79= (23-512)÷16=2∶0.1=( )∶( ) 81∶95=( )∶( ) 3∶0.5= 23∶25=25%+75%= 112÷19÷229=245∶38=( )∶( ) 320∶0.15=( )∶( ) 3817∶17= 56∶1225=13×4÷13= 56×38+56×58=5∶0.5=( )∶( ) 7.5∶340=( )∶( ) 0.25∶1= 1.25∶14= 67×47×78= 907×99+907=253∶1.2=( )∶( ) 0.12∶233=( )∶( )40∶89= 93∶3.1= (67-45)×35= 16÷37+56÷37= 年 月 日 年 月 日4960∶712=( )∶( ) 0.39∶10013=712∶79= 0.6∶0.8= 320÷15= 8+13=1-25%= 3÷10=( )% 34∶1= 45∶43=3×929= 5×1.4=1+30%= 3.5÷7=( )% 36∶0.4= 310∶0.3=189÷9= 45-151=1+20%= 10-2.3-1.7= 45∶34= 23∶49=1.7×178= 174÷177=年 月 日 年 月 日 4∶47= 13∶2 29×34= 118+18= 30%+60%= (12+13+14)×12= 23×34○23 23÷1○232∶( )=4∶12 236∶4612=( )∶( )4∶47= 19∶16= 34∶12○34 23×45×38=1∶0.5=( )∶( ) 0.9∶0.3=( )∶( ) 27∶29= 45∶35= 28×47○28 57×512×0=34∶14=( )∶( ) 1.2∶0.6=( )∶( ) 0.4∶13= 12∶19= 47÷4○47 45×34-15= 年 月 日( )∶( )=8∶1 0.7∶0.35=( )∶( ) 8∶47= 512∶58= 16×12○12 (12-14)×8=2∶800=( )∶( ) 25000∶50=( )∶( )29÷34= 25×6=35×13= 100×34= 4×5.2= 23÷25×25=23×27= 4-819=215×45= 23÷34=14÷10= 58÷14×47=516×3= 56÷89=60×34= 27÷14= 23÷12+23= (12+45)÷4= 年 月 日 年 月 日56×67= 78÷1613=78÷14= 14÷34= 18×19= 45÷15+23= 160÷45= ( )×数量=总价 89÷18= 总价÷( )=数量 0.8÷4= 总价÷数量=( ) 34×( )=6 ( )÷49=23( )÷23=9 ( )÷139=11-0÷78= 32×(1-58)= 89×( )=1 1 -( )=58 23×( )=12 38×( )=34 (13-16)×12= (12-18)×2=( )×45=13 ( )÷710=12 年 月 日 年 月 日( )÷56=23( )×910=34 27×8+8×57= 1077+(713-710)=( )×711=711 ( )-14=112712×( )=38 ( )÷27=27125×13×8= 14×(17-114)= ( )×310=65 ( )÷57=12-( )=58 ( )×165=25(4+47)×7= 3.24-(1.6+0.24)= 2.3×0.9= 2.35+1.65= ( )×0.2=2.4 1.4×0.03=134×34×1= 12×23× 34=46×5= 3.1×0.3=年 月 日8×( )=6.4 0.39+2.7=3×25×56= 48× 34×56= 0.7÷100= 0.24×0.2= 1.25×( )= 4.5÷0.15= 34×23×2= 37×38×56= 5.4-3.6= 0.5×( )=1.4 0.72×0.1= 1.7×( )=5.147×38×23= 291×7×29=0.52÷13= 5.47-2.74= 0.7×0.06= ( )×0.05=2.523×45×38= 23×151×5= 12+641= 981+3.94=398+504= 99.9+0.01= 年 月 日 年 月 日 63.07-6.75= 70.1+0.81+0.9=35÷70%= 47×2814=96.6×16= 12×(12+14)=811×5×81= (512+15)÷37=8.5+10.5= 56×0.7=5-310= 25÷(102+310)= 29.05-6.75= 14×25+75×14= 100-99.9= (1-29)÷14= 0+9.9+0.1= 98.2+5+1.8+2=1-42-12= 489.9×1.124=200×12-12= 26.5+5.1-6.5=29.51+6.07+0.49= 712+7=9.8-8.9= 12÷2625=年 月 日64×(512-16)= 1.8×56=711÷1422= 208+0.7=(13-481)÷15= 213 ×65+35×213=4-110= 40dm ²=( )m ²2322+463= 7.5g=( )kg 46×(1-231)= 20.5角=( )元983÷499= 2.5ι=( )ml90.05×0.2= 52ι=( )m ³ 14.2%÷42.6= 70000dm ³=( )m ³712+243= 5.06元=( )分1÷89%= 90m=( )km 91.5×(1-45)= 0.004m ²=( )cm ²年 月 日 年 月 日 (29+112)×36= 600ml=( )dm ³815+9+816= 9.5㎏○950g899+57+43+1= 34dm ²=( )cm ²43×45×961= 59.8ι=( ) ml43×0.25×4= 450ml ○0.045ι 19×7.5-0.5×19= 290g=( )kg29×68×29= 28角=( )元27.45×19×100= 4dm ³= ( )cm ³ 0.01+89×0.01= 59m ²=( )cm ²1.2×(13-14)= 80ml=( )dm ³ (34+68) ×117= 7.006dm ³=( )cm ³ 18×9.9-8×9.9 125×0.25×4×8年 月 日 年 月 日 199×25×0.4 77.7×11+11×22.376.6+99-6.6 34+512+16+142120×310= 57×14.7=17÷142= 9.8÷0.49=25×753= 0.049÷0.7= 184+19= 0.24÷0.02= 2×368.1= 1000-0.9= 213×89= 9.9÷31.1=369-14= 12.2÷100=年 月 日2614÷37= 209+90.5= 7+11.2= 1013÷320= 45000÷50= 45÷256=63÷0.09= 0.001×100= 939×0.3= 39%÷78= 5.4÷0.6= 18÷18%= 0.35÷35%= 15.4%+90%= 19.8÷0.1= 75.5×25=。

计算数学口算练习题及答案2023

计算数学口算练习题及答案2023

计算数学口算练习题及答案2023 1. 加法练习题:
1.1. 789 + 123 =
答案:912
1.2. 456 + 789 =
答案:1,245
1.3. 987 + 654 =
答案:1,641
2. 减法练习题:
2.1. 1,000 - 365 =
答案:635
2.2. 876 - 321 =
答案:555
2.3. 999 - 888 =
答案:111
3. 乘法练习题:
3.1. 12 × 5 =
答案:60
3.2. 7 × 8 =
答案:56
3.3. 9 × 6 =
答案:54
4. 除法练习题(如果有余数,请精确到小数点后两位):
4.1. 36 ÷ 4 =
答案:9
4.2. 52 ÷ 7 =
答案:7.43
4.3. 73 ÷ 9 =
答案:8.11
请学生根据上述练习题计算,并记录自己的答案,随后对比正确答
案进行自我检查。

通过口算训练,能够提高计算能力和速度,同时加
深对数学基本概念的理解。

在解答过程中,建议使用纸和笔进行计算,以确保准确性。

希望以上练习题能够为您的数学学习提供一些帮助。

祝您成功!。

小学数学口算练习题

小学数学口算练习题

小学数学口算练习题77-46+32= 65-38+26= 79+19-56= 56+74-26= 84-27+16= 4+27-16 = 93+23+94= 69-(39-23) = 99+(25-24)= 77-76+32= 61-38+26= 79+19-16= 16+77-26= 18-36+27= 87-27+16=30+(23-29) = 73-23-4 = 93-(39-23) = 71-(25-24)= 99-46+32= 65-39+26= 99+99-56= 56+94-26= 94-29+96 =30-(23-29) = 93-23+94= 33-(39-23) =99-(25-24)= 99-96+32= 69-39+26 =99+99-96 = 99-36+29 = 99-29+96=30+23+29 = 23+23+94= 93-(39-23) =99-(99-29)= 55-46+22= 65-28+26= 58+18-56= 56+54-26=99-46-32= 65-39-26 = 99-99+56 = 56-94-26= 59-36-29 = 94-29-96= 93-23-94 =33-(39-23)= 99-(25-24)= 30-(29-23)=99-96-32 = 69-39-26 = 99-99+96 = 96-99-26= 99-36-29 = 99-29-96 = 23-23-94 =93-(39-23)= 99-(99-29)= 55-46-22 =65-25-26 = 55-15+56 = 55-26-25= 54-25-16= 52+22-54 = 65-(25-22) =55-(25-24)= 20-(25-22)= 61-25-26=55-15-16 = 16+55-26= 55-25-16 =52-22-4 = 52-(25-22) = 51-(25-24)=20-(25-22)= 65-25-26 = 55-55+56= 56-54+26= 55-26-25 = 54+25-56 =52-22-54= 22-(25-22) = 55-(25-24)=20+22-25= 55-5-22 = 65-25-26 = 55-55+56 = 56-55+26= 55-26-25 = 55-25-56= 22-22-54 = 52-(25-22) = 55-(55-25)= 77-46-30 =63-35-26 = 79-19-36 = 36-7-26= 35-6-27 = 54-27-16= 93-23-9 = 69-(39-23)= 99-(26-24)= 30-(29-23)= 61-35-26 =79-19-16= 16-7+26= 57-27-16 =73-23-4 = 93-(39-23)= 71-(29-24)=99-(24-23)= 63-39-16= 99-9-36 = 36-94-26= 94-29-6 = 93-23-9=33-(39-23) = 99-96+32= 69-39-26 =99-99+96 = 96-9-26= 99-29-9=30-(29-23)= 99-(99-29)= 93-(39-23)= 33-6-22 = 63-25-26 = 35-15-16 = 36-14-16= 35-26+23 = 54-23-16= 23-4-16 = 20-(25-22)= 52-22+54 = 65-(25-22)= 55-(33-24)= 31-(24-23)= 33-(36-22) = 61-25-26= 35-15-16 = 16+33-26= 15-26-23 =53-23-16 = 32-22-4 = 52-(25-22)= 55-26-22= 63-25-26= 55-25-16 = 36-14-16= 35-26-25 = 54+25-56= 20-(22-25)= 55-(2524)= 52-22-24 = 22-(25-22)= 57-56+22= 65-25-26 = 55-15+56 = 56-(55-26)= 55-26-25= 55-25-56 =20-(25-22) = 55-(55-25)= 22-22+54=52-(25-22)= 77-46-72 = 65-75-26 =75-25-56= 56-74-26= 55-76-27= 54-27-26= 4-27-26= 55-(25-24)= 57-27-54=65-(75-27)= 77-76-72= 62-75-26 =75-25-26 = 26-77-26= 25-76-27= 57-27-26= 70-(27-25)= 72-(25-24)= 77-27-4 =57-(75-27)= 55-46-72 = 65-75-26=55-55-56 = 56-54-26= 55-76-25 = 54-25-56= 70-(27-25)= 55-(25-24)= 57-27-54 =77-(75-27) = 55-56-72 = 65-75-26 =55-55-56 = 56-55-26= 55-76-25= 55-25-56= 70-(27-25) = 55-(55-25)= 27-27-54=57-(75-27) = 55-46-22 = 65-25-26 =55-25-56 = 56-54-26= 25-26-27 = 57-27-26= 20-(22-25)= 72-(27-24)= 72-22-4 =52-(25-22)= 55-46-22 = 67-25-26=55-55-76 = 76-54-26= 75-26-25 = 54-25-56=20-(25-22)= 55-(55-25)= 22-22-54 = 52-(25-22)= 77-27-4 = 57-(75-27)= 55-46-72 = 65-75-26= 55-55-56 = 56-54-26= 55-76-25 = 54-25-56 = 70-(27-25)=55-(25-24)= 57-27-54 = 77-(75-27) = 55-56-72 = 65-75-26 = 55-55-56 = 56-55-26= 55-76-25= 55-25-56 = 70-(27-25) =55-(55-25)=小学数学口算练习题(4) 640÷80= 15×5= 23×3= 12×2×5= 480÷80= 16×5= 27×3= 90÷15=48÷4= 640÷16= 39÷3= 24×20= 32×3= 48÷16= 12×8= 27×3= 56÷14= 24÷8= 14×2=83-45= 560÷80= 96÷24= 40÷20= 40×30=37+26= 76-39= 605+59= 30×23= 12×8=27+32= 48+27= 4500×20= 73+15= 120×600=200×360= 6800×400= 280+270= 4×2500= 6000÷40=5×1280= 310-70= 400×14= 470+180= 1000÷25=160×600= 20×420= 290×300= 8100÷300= 7600÷200=7600÷400= 680+270= 980÷14= 4200÷30= 6×1300= 1300×50= 200×48= 930-660= 530+280= 9200÷400= 840÷21= 180×500= 8000÷500= 1900÷20= 200×160= 8700÷300= 300×330= 3×1400= 7000÷14= 600÷12= 9600÷80= 140×300= 8800÷40= 9600÷800= 750-290=5×490= 760×20= 7500÷500= 370×200= 650÷13= 8600-4200= 240×4= 640÷80= 15×10= 160×30= 250×6= 7200+900= 410-201= 125×8= 48×20= 6600÷600= 390+140= 11×80= 24×50= 3600÷400= 4000÷50= 小学三年级口算题(5) 530-70= 420-90= 9600÷30= 7×700= 203+98= 1800÷300= 240+570= 4800÷400= 370+580= 580-490= 910-370= 25×8= 270-190= 36×2= 75÷25= 330÷11= 6×800= 5400÷9= 420÷60= 9×800= 3×330= 300×7= 9×500= 390÷13= 6300÷700= 5600÷700= 4800÷12= 3500÷7= 370+560= 520+490= 450-90= 80+330= 70×700=7000÷70= 4000÷80= 2400÷200= 420-90= 170+320=1000-51= 520-260= 910-190= 35×200= 22×200=8800÷400= 9300÷300= 6×300= 1800÷200= 9300÷30=280÷40= 304+199= 390÷26= 1250÷50= 21×40=6600÷220= 760-198= 660-220= 5000÷50= 100×91= 753-299= 7000÷70= 200÷40= 180÷30= 240÷40= 35×2= 140×7= 13× 6= 280×3= 350×2= 50×11= 250×6= 小学三年级口算题(6) 7200+900=410-201= 125×8= 48×20= 6600÷ 600= 390+140=11×80= 24×50= 3600÷400= 4000÷50= 530-70=420-90= 9600÷30= 7×700= 203+98= 1800÷300=240+570= 4800÷400= 370+580= 580-490= 910-370=25×8= 270-190= 36×2= 75÷25= 330÷11= 6×800= 5400÷9= 420÷60= 9×800= 3×330=300×7= 9×500= 390÷13= 6300÷700= 5600÷700=4800÷12= 3500÷7= 370+560= 520+490= 450-90=80+330= 70×700= 7000÷70= 4000÷80= 2400÷200= 420-90= 170+320= 520-260= 910-190= 35×200= 22×200= 8800÷400= 9300÷300= 6×300= 1800÷200= 9300÷30= 280÷40= 304+199= 390÷26=1250÷50= 21×40= 6600÷220= 760-198= 660-220= 5000÷50= 100×91= 753-299= 17×40= 100-63= 75÷15= 0.9×6= 0.12×6= 6.8÷4=0.72÷ 12= 0.24× 2= 1.2÷3= 14×0.5= 9.6÷6= 1.6× 5= 0.48÷6= 12.5÷ 5= 0.12×5= 4.6÷23= 1.6÷0.8= 7.2÷ 0.6=3.9÷3.9= 1.8×0.5= 6.3÷9= 3.7+4.8= 0÷6.81= 2.5÷10= 0.15×8= 4.2÷14=16-5.7= 8÷0.5= 0.32÷16= 0.5×1.1=0.5+0.14= 1.25×4= 6.3÷2.1= 0.92÷4=6÷1.2= 0.4÷8= 7.6-3.8= 6.2+1.7=0.56÷14= 0.25+3.1+1.75= 10-1.8-2.2= 4.8×0.2×0.5= 0.3÷0.5÷2= 3.5×2= 4.8÷1.2= 0.24×4= 8.7-5.6= 5.6÷8=0.7+0.43= 13.5×0.5 0.056×0.15 1.69÷26 117÷36 19.4×6.1×2.3 5.67×0.2-0.62 18.1×0.92+3.93 0.043×0.24+0.875 0.4×0.7×0.25 0.75×102100-56.23 0.78+5.436+1 4.07×0.86+9.125 42÷28 7.2÷16+0.8 19.8÷3.3 2.8×3.6+1.4×2.8 (3.2+0.128) ÷0.8数学下册口算练习题26+8= 19+6= 28+5=53+6= 78+5= 37+9= 23+8= 89+6=75+5= 86+6= 68+7= 87+9= 26+9=25+6= 50+37= 49+7= 87+9=50+8= 61+9= 85+4= 91+8= 82+5= 39+10= 46+7= 73+7= 37+4= 78+3=27+60= 39+8= 68+5= 9+25= 35+6=2+40= 86+2= 48+7= 39+10= 16+9=5+18= 17+3= 36+6= 29+5= 87+9=48+8= 35+8= 4+19= 7+26= 4+37=12.5÷5= 1.64+4.1= 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= 9.6÷0.8= 5×0.24= 4.5-0.05= 3.9÷0.13 16.5÷0.5= 5×0.12= 24×0.5= 4.8×0.5= 2.8+4.2= 0.84÷2.1= 5÷0.25= 7.8÷0.01= 5.4÷0.6= 3.2÷5= 7×0.62= 0.56÷0.8= 7.4-2.8=0.18÷0.2= 0.16÷8= 4.5×0.02= 8+7.2=1.2×30= 0.012×0.2= 7.3×0.3= 0÷6= 3.6÷0.12= 7.8÷0.6= 2÷5= 4.5+5= 0.3÷0.6= 0.96÷0.2= 10.5×0.4= 7.3+0.27=8×0.125= 0.54÷0.6= 0.61+0.39= 0.56÷28=10÷20= 4.08÷0.4= 10-9.4= 0.8×0.11= 7.2+12.8= 5.6÷0.01= 2.3×100= 0.75×100= 0.108÷2= 10.8÷9= 7.8÷0.01= 5.4÷0.6= 3÷5= 7×0.62= 12÷0.5= 5.2×0.4= 12.2÷0.2= 5.6÷100= 0.41+3.7= 0.02×0.5= 7.2-0.8= 1.4×0.5= 84÷0.21= 0.75÷0.25= 2.5×16= 0.108÷2= 1.75+32.5=16-5.07= 5.2÷13= 1.64÷41=1.02×0.2= 0.26×0.3= 8.4×0.02= 1.2×6= 0.8×0.05= 12.6÷0.03= 8.71÷0.1= 21÷0.21= 0.8×0.13= 0.34÷17= 8.08÷0.4= 0.5×2.2= 1.24×4= 3.27+0.63= 5.02×0.3= 0.3×0.5= 5.6÷7= 72÷ 7.2= 0.7÷0.35= 0.7÷1.4 0.48÷0.04= 1.25÷2.5= 5.5+5.5= 16.8÷8= 0.54+2.2= 3.5-0.05= 2÷0.02= 0.25×40= 1.5×0.6= 0.32÷0.8= 12.25÷0.5= 73.5×0.1= 46.5+52.5= 0.45×102= 1.25×88=2.64+3.85+1.54= 8×1.25= 7÷3.5=4.2÷0.7÷6= 0.4×8.6×25= 0.27÷0.3= 2.5×101= 0.65×101-0.65= 2.6×7÷2.6×7= 0.02×0.5= 3.6×0.3= 6.3÷7= 5.6×100= 7.8÷0.01= 5.4÷0.6= 3.2÷5= 7×0.62= 1.5×0.6= 0.32÷0.8= 12.25÷0.5= 73.5×0.1= 2.5×2= 0.5×10= 0.6×8= 2.1×2= 0.61+0.39= 0.56÷28= 10÷20= 4.08÷0.4= 1.2×0.3 = 6.6÷1.1 =4.9÷7= 0÷0.48=小学数学第九册口算能力测试题姓名( ) 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= 9.6÷0.8= 5×0.24= 4.5-0.05= 3.9÷0.13 16.5÷0.5= 5×0.12= 24×0.5= 4.8×0.5= 2.8+4.2= 0.84÷2.1= 5÷0.25= 7.8÷0.01= 5.4÷0.6= 3.2÷5= 7×0.62=0.56÷0.8= 7.4-2.8= 0.18÷0.2= 0.16÷8= 4.5×0.02= 8+7.2= 1.2×30= 0.012×0.2=1.3×0.3= 9÷6= 3.6÷0.12= 7.8÷0.6= 2÷5= 4.5+5= 0.3÷0.6= 0.96÷0.2= 10.5×0.4= 7.3+0.27= 8×0.125= 0.54÷0.6= 0.61+0.39= 0.56÷28= 10÷20=4.08÷0.4= 11-9.4= 0.8×0.11= 0.72+12.8=5.6÷0.01= 2.3×100= 0.75×100= 0.108÷2= 10.8÷9=0.7÷0.8= 16-5.07= 4.2×0.4= 0.72×6= 12÷0.5= 5.2×0.4= 12.2÷0.2= 5.6÷100= 0.41+3.7= 0.02×0.5= 7.2-0.8= 1.4×0.5= 84÷0.21= 0.75÷0.25=2.5×16= 0.108÷2= 1.75+32.5= 16-5.07= 5.2÷13=1.64÷41= 1.02×0.2= 0.26×0.3= 8.4×0.02= 1.29×6= 0.8×0.05= 12.6÷0.03= 8.71÷0.1= 21÷0.21= 0.8×0.13= 0.34÷17= 8.08÷0.4= 0.5×2.2= 1.24÷4=3.27+0.63= 5.02×0.3= 0.3×0.5= 6.4÷4= 7.2÷1.8= 0.7÷0.35= 0.72÷1.44= 0.48÷0.04= 1.25÷2.5= 5.5+55= 16.8÷8= 0.54+2.2= 3.5-0.05= 2÷0.02= 0.25×40=1.5×0.6= 0.32÷0.8= 12.25÷0.5= 73.5×0.1= 46.5+52.5= 0.45×102= 0.25×88= 2.64+3.85+1.54÷2= 8×1.25= 5.6÷3.5= 4.2÷0.7÷6= 0.4×8.6×250.27÷0.3=2.5×101=3.8×5=3.4-1.4= 7.82-7.2= 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=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= 600×700= 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= 25×100= 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= 7.82+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= 小学五年级全科目课件教案习题汇总语文数学英语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= 2.1×2= 2.8×10=0.7×0.8= 0.04×20= 5.6+0.4=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= 0.86÷2= 0.56÷28= 0.36÷0.4= 0.64÷0.8= 0.7×9= 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+4.1= 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=9.6÷0.8= 5×0.24= 4.5-0.05=3.9÷0.13 16.5÷0.5= 5×0.12= 24×0.5=4.8×0.5= 2.8+4.2= 0.84÷2.1= 5÷0.25= 7.8÷0.01= 5.4÷0.6= 3.2÷5= 7×0.62= 0.56÷0.8= 7.4-2.8= 0.18÷0.2= 0.16÷8= 4.5×0.02= 8+7.2= 1.2×30=0.012×0.2= 7.3×0.3= 0÷6= 3.6÷0.12= 7.8÷0.6= 2÷5= 4.5+5= 0.3÷0.6= 0.96÷0.2= 10.5×0.4= 7.3+0.27= 8×0.125= 0.54÷0.6=0.61+0.39= 0.56÷28= 10÷20= 4.08÷0.4= 10-9.4= 0.8×0.11= 7.2+12.8= 5.6÷0.01= 2.3×100= 0.75×100= 0.108÷2= 10.8÷9= 7.8÷0.01= 5.4÷0.6= 3÷5= 7×0.62= 12÷0.5= 5.2×0.4= 12.2÷0.2= 5.6÷100= 0.41+3.7= 0.02×0.5= 7.2-0.8=1.4×0.5= 84÷0.21= 0.75÷0.25=2.5×16=0.108÷2= 1.75+32.5= 16-5.07= 5.2÷13=1.64÷41= 1.02×0.2= 0.26×0.3= 8.4×0.02= 1.2×6= 0.8×0.05= 12.6÷0.03= 8.71÷0.1= 21÷0.21= 0.8×0.13= 0.34÷17=8.08÷0.4= 0.5×2.2= 1.24×4= 3.27+0.63= 5.02×0.3= 0.3×0.5= 5.6÷7= 72÷7.2= 0.7÷0.35= 0.7÷1.4 0.48÷0.04= 1.25÷2.5= 5.5+5.5= 16.8÷8= 0.54+2.2= 3.5-0.05= 2÷0.02=0.25×40= 1.5×0.6= 0.32÷0.8= 12.25÷0.5= 73.5×0.1= 46.5+52.5= 0.45×102=1.25×88=2.64+3.85+1.54= 8×1.25=7÷3.5= 4.2÷0.7÷6= 0.4×8.6×25=0.27÷0.3= 2.5×101= 0.65×101-0.65=2.6×7÷2.6×7= 0.02×0.5=3.6×0.3= 6.3÷7= 5.6×100= 7.8÷0.01= 5.4÷0.6= 3.2÷5= 7×0.62= 1.5×0.6= 0.32÷0.8= 12.25÷0.5= 73.5×0.1= 2.5×2= 0.5×10= 0.6×8= 2.1×2= 0.61+0.39= 0.56÷28= 10÷20= 4.08÷0.4= 1.2×0.3 = 6.6÷1.1 = 4.9÷7= 0÷0.48=五年级数学下册口算题 2010—2011学年度第二学期班别:姓名:成绩: 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= 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 = 1-8 9 = 16 +16 = 23 -13 = 910+110 = 712 -512 = 12 +15 +12 = 1-25 = 47 -27 =910 -310 = 29 +49 = 25 -1 5 = 13 +23 = 18 +18 +38 =1- 29 -49 = 1211 -111 = 47 +47 = 34 +14 = 34 +14 =910 -410 = 14 -1 5 =7576 58 -38 = 56 -16 =29 +59 = 1-5 6 ==3143 8.9-(3+0.9)= 7÷8= 1.5+2.45= 2×1.7+2×1.3= 0.4×101-0.4= 1.25×0.7×0.8= 991323 2 +12 =小学五年级全科目课件教案习题汇总语文数学英语0.79+0.79×99=1÷5+1÷5= 0.89×101-0.89= 2-0.64-0.36﹦ 1.1-2.7÷27= 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 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= 1×0.01÷0.1= 7.2-1.2+6.7= 25×3.3×0﹦6000毫升=(6)升=(6000)立方分米 7.5升=(7)升(5)毫升=(7500)毫升1000000立方厘米=(10000)立方分米=(10000)升 56000升=(56000)立方分米 45000毫升=(45)升=(0.045)立方米 720立方分米=(0.72)立方米 =(720000)立方厘米 3350立方厘米=(3.35)立方分米=(3.35)升 16升=(16)立方分米=(16000)立方厘米 1.3立方米=(1300)立方分米=(1300)升 1立方分米=(0.001)立方米=(1)升 7.7升=(7.7)升=(7700)毫升 550毫升=(0.55)升=(550)立方厘米 1.25升=(1250)毫升=(0.00125)立方米 2立方分米=(2)升=(2000)毫升 1立方米10立方分米=(1010)升 220立方分米=(220)升=(220000)毫升 60000毫升=(6)升=(0.06)立方米 810000立方厘米=(810)升 3.5升=(3.5)立方分米=(3500)立方厘米(1.25-0.125)×8 7.74×(2.8-1.3)+1.5×2.26 21×(9.3-3.7)-5.6 36.54-1.76-4.54 23.4-0.8-13.4-7.2 13.7×0.25-3.7÷4 4.9÷1.4 0.85×199 0.25×36 3.2×0.25×12.5 小学五年级数学上期计算练习题集 2.14-0.9= 0.5+7.6= 240÷48= 4200÷300= 0.75-0.38= 396+99= 90×30= 20×35= 1-0.2= 3-2.25= 1.57+3.43= 286+199= 18.54-9.9= 36×99= 2.4÷2= 48÷0.6= 96÷3= 0.24÷0.2= 4.8÷6= 0.96÷0.03= 2.4÷0.2= 4.8÷0.6= 9.6÷0.3= 3.24÷24= 3.24÷0.24= 3.24÷2.4= 2.4÷2= 48÷0.6= 96÷3= 0.24÷0.2= 4.8÷6= 0.96÷0.03= 2.4÷0.2= 4.8÷0.6= 9.6÷0.3= 25.8÷6= 22.8÷3= 5.98÷0.23= 19.76÷5.2=3.81÷7= 32÷42= 246.4÷13= 2.17÷0.7= 0.4÷0.01= 5.3+6.7= 5.4-3.6-1.4= 30×0.01= 15÷1.5= 12.9-8.5= 7.2×0.4= 2.8×1.4=8+2-8+2= 286+198= 314-202= 526+301= 223-99= 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=3.25×0.5= 0.9-0.52= 3.99×1= 0×3.52=12.5×8=8÷10 = 10-1.8-7.2= 0.43+3.57= 2.5×4×12= 0.9×0.8= 7.5x-3x= a+3a+7a=1.05×100= 1÷0.5= 0.96÷3= 1.47÷0.7= 5.4÷6= 0.16.5×10= 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= 0.7÷0.01= 2.5×0.4= 12-3.9= 6.6÷0.66= 3.9+2.03= 4.2÷3.5= 1.6+2.4×0.3= 2.14-0.9= 27+456+73= 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=小学五年级全科目课件教案习题汇总语文数学英语16÷1.6= 5.6×1.01= 0.36+0.64= 64.32÷16= 4.2÷0.1= 72.8÷0.8= 8.4÷4.2= 13.8+9.9= 2.4×2.5= 0.05×0.8= 2.56-0.37=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= 22.5×4= 0.396÷1.2 = 0.756÷0.36= 15.6×13= 0.18×15=0.025×14= 3.06×36= 0.04×0.12= 3.84×2.6= 5.76×3=7.15×22= 90.75÷3.3= 3.68×0.2= 16.9÷0.13= 1.55÷3.9= 3.7×0.016= 13.76×0.8=5.2×0.6= 8.4×1.3=6.4×0.5= 4.48×0.4= 5.25×5= 35.4×4.2= 0.042×0.54= 0.76×0.32=0.25×0.046= 2.52×3.4= 1.08×25= 4.8×0.25=2.5÷0.7= 10.1÷3.3= 10.75÷12.5= 3.25×9.04= 12.5×8.8= 0.43×0.28= 6.45×0.73=4.6×0.6= 8.9×0.05= 3.08×0.43= 1.5×26.7=5.22÷29= 18.72÷3.6= 13.95÷3.1= 8÷10= 10-1.8-7.2=0.43+3.57= 2.5×4×12= 0.9×0.8= 7.5x-3x= a+3a+7a= 1.05×100= 1÷0.5= 0.96÷3= 1.47÷0.7= 5.4÷6= 128÷0.4= 78÷0.6= 9.6÷3.2= 65÷0.05= 54÷0.12= 32÷0.4= 36÷0.18= 42÷0.003= 78÷0.06=45÷0.005=81÷0.03= 7.2÷0.002= 1000÷1.25= 10÷2.5= 120÷0.024= 7.5÷5= 8.6÷0.002= 0.0036÷3.6=8.6÷2= 2.5÷0.005= 0.36÷0.0006= 7.5÷2= 6.3÷21= 8.6÷0.0043= 46÷0.0023= 8.4÷0.0084=1.28÷3.2= 9.8÷0.7= 4.6÷0.023= 0.009÷0.005=39÷0.0003= 133÷.0007= 5.05÷0.5= 123000÷1.23=0.00125÷50= 5.6÷700= 760÷0.008= 4.329÷6=492÷0.004= 18.63÷0.03= 9.5×99= 13.5×0.98= 0.1-0.047= 0.29÷2.9= 3.4×0.2= 0.57÷19= 63+124+76= 7.09×10.8= 0.8×7.09= 9.5×101= 3.8×10.1= 7.69×101= 3.8×10.1= 0.125×72=7×19+7= 22.8÷3= 5.98÷0.23= 19.76÷5.2= 3.81÷7= 32÷42= 246.4÷13= 2.17÷0.7= 0.4÷0.01= 5.3+6.7= 5.4-3.6-1.4= 30×0.01= 15÷1.5= 12.9-8.5= 7.2×0.4= 2.8×1.4= 8+2-8+2= 286+198= 314-202= 526+301= 223-99= 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=3.25×0.5= 0.9-0.52= 3.99×1= 0×3.52=12.5×8= 5.4-2.5-1.4= 2.5×1.25×0.32= 12-6.2-3.8= (180+20)÷5= 1.7+0.43+3.3= 75×25×4=250-250÷5= 70+50÷50+70= 13.7+0.98+0.02+4.3= 18.6-3.47-0.53= 72×101-72= 235×28-35×28= 2.6×78+78×7.4= 7.26-(5.26-1.5)= 8×(2.5+0.25)= 1.25×0.8×0.5=(1.5+0.25)×4=0.12×0.5×0.16=7.28×99+7.28= 4.3×50×0.2=5436÷18 = 102×45-328= 1001-9036÷18= 3.8×5.25+14.5= 300-4263÷21= 0.81÷0.25+5.96= 403÷13×27= (25+4)×4= (1.2+ 1.8)×4.5= 1025-768÷32= 645-45×12= 10-2.87-7.13= 0.96+9.6×9.9=401×19+284= 640+128×45= 1.25×8÷1.25=5.37×0+4.63= 2.5×7.1×4= 16.12×99+16.12=5.0-0.9+0.9= 7.28×99+7.28= 4.3×50×0.2= 64-2.64×0.5=3.94+34.3×0.2= 8.9×1.1×4.7= 2.7×5.4×3.9= 3.6×9.85-5.46= 8.05×3.4+7.6=6.58×4.5×0.9= 2.8×0.5+1.58= 32+4.9-0.9= 4.8-4.8×0.5= (1.25-0.125)×8= 4.8×100.1= 56.5×99+56.5= 4.85+0.35÷1.4= 0.87×3.16+4.64=40.5÷0.81×0.18= 4.8×(15 ÷ 2.4)= 2.13×0×8257=6.81+6.81×99= 0.25×185×40= 2.5×(3.8×0.04)=0.25×39+0.25= (8×5.27)×1.25= 6.81+6.81×99=0.25×185×40= 6.8×0.75÷0.5=3.75÷0.125–2.75= 1.53+23.4÷7.2= 1.2+3.2+0.8 =1.2×2.5×4 =3.01+1.7+0.99 = 1×0.66÷6 =2.7-2.7÷2.7= 5.4÷(0.51÷0.17)= 0.78×99+0.78=5.4×(7.26÷6.05)= 8.7×17.4-8.7×7.4= 12.5×0.4× 2.5×8= 0.68÷( 5.2-3.5)× 1.25= (0.25+2.5+25)×0.4= 5-0.9×0.2+1.8÷0.5=6.4×3.28+4.6×3.28-3.28= 12.27+21÷(7.3-6.6)×2.4=4.4×0.8-3.4×0.8= (9.37+9.37+9.37+9.37)×2.5= 2.37× 6.3+2.37× 3.7= 46×0.33+54×0.33= 1.93+2.7+2.07+7.3= 26×15.7+15.7×24= (2.275+0.625)×0.28= 85.07-(15.3-4.8)+5.369= 40-(3.5-2.75+0.86)= 37×25+268÷67= (32+360÷45)×72= (7590÷33-14)÷54= 412÷(607-36×14)= 10.5÷(5.2-3.5)= (13.8-8.7)÷0.034= 6.25+3.85-2.125+3.875= 3.375+5.75+2.25+6.625= 2.1× 4.3+5.7× 2.1= 3.375×0.97+0.97× 6.625= 6.54+2.4+3.46+0.6= 95.6×1.8+95.6×8.2= 1.5×4.2-0.75÷0.25= 3.27×4 +3.27×5.7= 0.25×80-0.45÷0.9= 2.4+2.4×(5.375-3.375)= 7.5-5.7×1÷3= 12.37-3.25-6.75= 16× 6.8+2.2×16+16= 58.7-16.65÷ 3.7= 0.4× 4.7× 2.5+(2.3+5.3)= 9.31-1.125-7.875= 400×(0.62+0.08)= 1.2×(9.6÷2.4)÷4.8= (8.58-3.69)×(3.4-1.8)= 1.5×(10.03-15.6÷7.5)= 30.6÷( 4.5×0.16)= 4.7+3.91÷(32-29.7)= 3.12×(0.9+0.7÷0.1)= 9.2+9.728÷3.2×1.5= 2.4×0.75+1.25÷2.5= (20.2×0.6-2.12)÷0.1= (1.5×0.9+3.65)÷2.5= 8.48÷0.8×0.9= 101×0.36÷(14.4×0.05)= (25.3-9.7)÷0.3×8.5= 10.5÷(5.1-4.4)+18.25= 4.11-0.72×(3.38-2.13)= 1025-1125÷4.5×3.6= (6.8-5.4)×2.75-0.9= 0.875×36+4.05÷8.1= (227÷25-4.68)×0.5= 630÷(2.98+6.5×0.08)= (21.88+29.8)÷7.6= (8.1-5.4)÷3.6+85.7= (3.44+20.5×0.32)÷0.16= 0.54÷(8.7+45.3)×28.4= 0.1÷1+1÷0.8-0.1=(1.25+6.4)-14.88÷2.4= (4.3-2.01+2.2)÷4=58.8÷(0.6×0.7)÷0.02= 10.4-7.79÷(0.35+0.6)= 3.6÷(1.2+0.5)×5= 13.7×0.25-3.7÷4= 3.6×1.25+ 0.32÷0.4= 0.8×(3.2-2.99÷2.3)= 2.5×(6+9.728÷3.2)= 5.2×(4.6÷0.92×0.04)= 5.4÷(3.94+0.86)×0.8= 19.28+1.82÷0.7= 10.56×3.75-3.75×0.56= (1.5 ÷0.8-1)÷0.4= (37.62+20.76)÷0.042= (17.2-4.5×3.6)÷0.32= (6.02 + 2.8 )÷0.4 - 2.05= 3.27×(80.5-9.84÷0.16)= (71.2-71.2×0.9)÷0.25= 1.08÷(3.94+34.3×0.2)= (4.25-4.25×0.8)÷1.7= 1.46×5+12.8÷0.4×7.5= 1.52-1.6×5+5.7= 3.8+(24-25×0.6)= (0.25 +0.125)÷(0.75×0.4)= 20-2.5×4÷8= (4.8-4.8×0.5)÷2= 0.8×(10.4+0.64)÷0.92= (25.3-9.7)÷0.3×7.6=。

数学三年级上册口算天天练

数学三年级上册口算天天练

数学三年级上册口算天天练一、口算练习题(加法)1. 345 + 67 = 412 + 85 =2. 890 + 246 = 536 + 154 =3. 520 + 324 = 273 + 457 =4. 689 + 725 = 391 + 954 =5. 673 + 248 = 489 + 317 =6. 819 + 586 = 504 + 271 =7. 457 + 378 = 275 + 841 =8. 936 + 172 = 428 + 611 =9. 724 + 625 = 821 + 314 =10. 361 + 459 = 568 + 352 =二、口算练习题(减法)1. 580 - 187 = 942 - 315 =2. 825 - 328 = 763 - 546 =3. 675 - 214 = 509 - 124 =4. 857 - 328 = 721 - 542 =5. 920 - 189 = 543 - 163 =6. 819 - 324 = 632 - 214 =7. 954 - 713 = 878 - 571 =8. 826 - 316 = 589 - 253 =9. 732 - 123 = 914 - 289 =10. 851 - 416 = 658 - 238 =三、口算练习题(混合运算)1. 260 + 156 - 73 =2. 980 - 217 + 121 =3. 527 + 382 - 189 =4. 735 - 128 + 259 =5. 620 + 387 - 215 =6. 837 - 413 + 125 =7. 582 + 654 - 428 =8. 941 - 316 + 196 =9. 726 + 294 - 187 =10. 857 - 428 + 163 =四、口算练习题(乘法)1. 12 × 3 = 7 × 8 =2. 6 × 9 = 4 × 5 =3. 8 × 4 = 2 × 6 =4. 5 × 7 = 9 × 2 =5. 3 × 5 = 6 × 9 =6. 7 × 2 = 4 × 8 =7. 9 × 3 = 5 × 6 =8. 6 × 7 = 8 × 2 =9. 2 × 4 = 9 × 3 =10. 5 × 8 = 3 × 7 =五、口算练习题(除法)1. 18 ÷ 3 = 35 ÷ 7 =2. 45 ÷ 9 = 16 ÷ 8 =3. 24 ÷ 6 = 12 ÷ 4 =4. 63 ÷ 7 = 48 ÷ 6 =5. 21 ÷ 3 = 36 ÷ 4 =6. 56 ÷ 7 = 40 ÷ 5 =7. 42 ÷ 6 = 25 ÷ 5 =8. 72 ÷ 9 = 28 ÷ 4 =9. 64 ÷ 8 = 18 ÷ 9 =10. 49 ÷ 7 = 30 ÷ 5 =六、口算练习题(应用题)1. 妈妈买了5本数学书,每本书12元,共花了多少钱?2. 一盒巧克力有8块,小明买了4盒巧克力,他一共买了多少块巧克力?3. 小红家的橙子有48个,她分给小明24个,还剩下多少个?4. 在操场上,小强跑了5圈,小明跑了2圈,他们一共跑了多少圈?5. 一个篮子里有32颗苹果,小华拿走了一半,剩下多少颗苹果?6. 一瓶果汁有2升,小明喝了400毫升,还剩下多少升果汁?7. 小猫有48只,小狗有12只,小鸟有20只,宠物店里共有多少只动物?8. 小明从家里到学校骑自行车花了25分钟,从学校回家又花了15分钟,他一共用了多少时间?9. 一条绳子长8米,小红用了3米,还剩下多少米?10. 妈妈买了6袋饼干,每袋饼干有5块,共有多少块饼干?以上是一个适合小学三年级上册学生的口算天天练习题。

小学三年级数学下册口算练习题

小学三年级数学下册口算练习题
60÷8=206×3= 92×3=
720-17= 65+35= 200-92=
80+450=400×3=520×2=
50÷5= 24×4= 180÷3=
380+60=80×6=41+59=
26÷2= 150÷5= 33÷3=
48+52= 19+63=
分 秒 对 题
三年级下册口算练习(20)
班级:姓名:
67×2=200-24=
3×5+15=25×40=
350+80=320+0=
540÷9=350-70=
14×5+8=830×0=
6+6×6=102×5=
520+70=21×3=
180÷6=430×2=
6×200=430-60=
分秒 对题
三年级下册口算练习(9)
班级:姓名:
60+350=720÷9=
55×2= 330÷3=
44+37= 34-19=
300×4= 280÷7=
402+28= 700×7=
分秒 对题
三年级下册口算练习(13)
班级:姓名:
450÷9= 24÷7= 480÷4=
606÷3= 27÷5= 320÷4=
50÷9= 320÷8= 54÷7=
36÷4=40÷2= 48÷4= 300÷3= 505÷5=960÷3=
41-29=6×300=
70×4= 210÷7=
80÷4=44-9=
72+16=760-500=
43+32=420÷7=
分秒 对题
三年级下册口算练习(5)
班级:姓名:
50×4= 700×3=

小学数学(1-6年级)口算练习题大全

小学数学(1-6年级)口算练习题大全
23+7= 37+4= 78+3= 27+6= 39+8= 68+5=
9+25= 85+6= 92+4= 86+2= 48+7= 39+9=
2+38= 56+8= 36+5= 35+6= 46+9= 9+25=
50-4= 11+2= 53-3= 60+8= 80-7=
32+4= 26-5= 84+4= 35-10= 71+9=
48+8= 35+8= 4+19= 7+26= 4+37= 29+4=
19+8= 29+7= 7+38= 9+18= 40+6= 35+30=
62+8= 75+5= 23+7= 26+8= 19+60= 32+8=
16+9= 24+6= 5+37= 44+7= 67+9= 50+8=
61+9= 85+4= 91+8= 82+5= 39+1= 46+7=
70+60=
40+170=
40+580=
80+40=
60+80=
30+380=
50+90=
830+80=
680+90=
290+80=
80+90=
690+90=
30+790=
890+30=
60+90=
70+790=
70+640=
30+80=
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