小数乘法口算练习1
1
1.5×100= 3.5×60= 7.4×1000= 3×0.5＝ 0.7×4＝
2.1×3＝ 5.2×4＝ 1.1×8＝ 9×0.8＝ 1.5×2＝ 0.2×5＝ 0.7×0.8＝ 2.5×0.4＝ 2.3×0.3＝ 0.05×2＝ 1.7×0.5＝ 1.25×0.8＝ 0.12×3＝ 0.35×2＝ 0.4×0.7＝ 0.23×3＝ 0.25×4＝ 0.125×8＝ 0.5×4＝ 1.1×5＝
3.5×2＝ 0.4×8＝ 0.5×0.2＝ 2.8×0.4＝ 0.32×500＝ 3.5×200＝ 0.4×0.8＝ 4×0.25＝ 1.01×99＝ 1.6×0.4＝
4.9×0.7＝ 0.02×0.1= 1.5×0.4= 1.25×0.2= 2.3×4＝ 100×0.01= 3.4×0.07= 0.3×0.4= 0.05×0.8= 10×0.75=
5.6×0.1= 3.5×3= 51×0.2= 1.2×3= 8×0.03=
0.01×100= 30×0.01= 0×1.22= 0.6×5= 0.26×0.3= 20×0.4= 0.14×5= 2.5×4= 0.081×10= 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＝ 10×0.05＝ 0.13×7＝ 0.21×100＝ 0.7×4＝ 0.05×4＝ 4×0.3＝ 12.5×8＝ 0.4×50＝
30×0.55＝ 2.6×3＝ 4.1×2＝ 7.5×0.1＝ 3.5×0.01= 0.5×0.4= 2.5×4＝ 0.05×4= 0÷3.5= 0.9×0.3= 1×0.06＝ 9×0.5= 1.25×8= 2.6×3＝ 4.1×2= 0.35×0.2= 7.5×0.1＝ 0.9×0.3= 1×0.06= 9×0.5＝ 1.25×8= 0.2×0.4=＝ 2.5×0.4＝ 2.4×5＝ 0.22×4＝
4×1.4×2.5= 4.4×2.5= 0.37×101= 4.8×101= 0.23×102= 0.23×99= 5.2×99= 0.46×98=
小数乘除法计算题及其答案
5.22×0.3=1.566 9.99×0.02=0.1998 4.67×0.9=4.203 5×2.44=12.2 1.666×6.1=10.1626 9.432×0.002=0.018864 5.6×6.5=36.4 4.88×2.9=14.152 5.61×4.3=24.123 8.9×2.4=21.36 5.5×55=302.5 9.77×0.02=0.1954 1.384×5.1=7.0584 8.78×83=728.74 2.6×61=158.6 0.059×0.2=0.0118 4.268×1.7=7.2556 57×5.7=324.9 9.46×2.85=26.961 17.8×6.4=113.92 1.5×4.9=7.35 2.5×0.88=2.2 5.555×5.2=28.886 2.22× 3.33=7.3926 7.658×85=650.93 36.02×0.3=10.806 56.78×8=454.24 除法： 85.44÷16=5.34 42.84÷7=6.12 101.7÷9=11.3 67.5÷15=4.5 230.4÷6=38.4 21.24÷36=0.59 0.736÷23=0.032 43.5÷12=3.625 35.21÷7=5.03 39.6÷24=1.65 6.21÷0.03=207 210÷1.4=150 51.3÷0.27=190 91.2÷3.8=24 0.756÷0.18=4.2 0.66÷0.3=2.2 11.97÷1.5=7.98 69.6÷2.9=24 38.4÷0.8=48 15÷0.06=250 （循环小数的用简便方法，除不尽保留2位小数）： 8.2÷0.12=68.33…0.8÷0.9=0.88…76.4÷5.4=14.148148… 4.7÷3=1.566… 1.25÷1.2=1.04166…32÷42=0.761904761904…14.36÷2.7= 5.3185185…8.33÷ 6.2≈1.34 1.7÷0.03=56.66… 2.41÷0.7= 3.44285714285714…
五年级小数口算题(1000题)
日期_______________________ 日期_______________________
日期_____________ __________
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＝ 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＝ 1－0.08＝ 3.5×0.01＝ 1.25÷0.25＝ 0×9.8＝ 3.9＋0.39＝ 4.8＋5.2＝ 0.5×0.4 ＝4÷0.25＝3÷4＝ 8.1÷9＝ 2.5×4＝6－0.025＝ 3.6＋6.3＝0.05×4＝ 3.5×0＝ 0÷3.5＝0.9×0.3＝1×0.06＝ 9×0.5＝ 1.25×8＝ 2.6×3＝ 4.1×2＝0.35×0.2＝7.5×0.1＝ 0.9×0.3＝1×0.06＝9×0.5＝ 1.25×8＝0.2×0.4＝8.2＋1.8＝ 100－35.22＝ 2.5×0.4＝ 2.4×5＝ 0.22×4＝0.9－0.52＝ 3.99×1＝ 0×3.52＝ 2.5÷5＝8.4÷7＝ 0.34÷17＝ 2.5÷0.5＝8.4÷0.7＝ 0.34÷0.17＝30.4÷4＝ 1.2×6＝ 0.72÷0.6＝ 2.6÷1.3＝0.6×0.3＝ 0÷3.65＝7.82÷1 ＝0.001÷0.1＝1.4÷0.7＝ 3.6÷0.06＝ 5.6÷0.9＝ 5.6÷1.4＝0.48÷0.8＝ 4.4÷0.11＝
小数加减乘除法口算练习题份
小数加减乘除法口算练习题(1) += 720÷800= += 17×300= ×= += += += += ÷5= += ×100= += += ÷70= +3= += ÷25= +1= += += 3+= ÷9= = ×9= += = += += +4= = += += +=23×100= 小数加减乘除法口算练习题(2)
÷40= 53÷100= += ×80= ÷10= += 7×= ×100= ×10= 10+= = ×1000= += += ×100= 63÷100= += 80÷1000= += 0×= += += 5+= = += += += += = = += += += += = 小数加减乘除法口算练习题(3)
+= += ÷11= ×10=×7=???? ÷5=8×＋3= ×=＋21= ÷=÷= 501－98= ×=110÷100=×9= ×10=125×7＋125= ×5=×7=÷=÷=＋= 480＋199= 63÷= 4×=＋= ×7= 10÷8=＋= ×8=÷= ×3=×=100÷200=×= ×=÷70=×=÷7÷= 5×=×4×=50× = ÷= ÷3=100××= 小数加减乘除法口算练习题(4)
＋= －= ÷9=＋×= ÷=＋= 9÷5= 1－－= －= ＋= ÷4=＋＋= －= －= ÷2=×2＋×2= 125×4=×9=÷=38×＋= ÷30=×5=510÷100=＋0. 6)×= 7. 4－2. 4= ＋= ×3= 34×567×0= ÷=÷=×=＋＋= ÷= ×100=41×=÷0. 2= ＋5= ×30=80×=÷＋= ÷6=÷4= ÷40=＋÷2= ÷= 7－= ÷3=－－= 8×20÷5=××15= 小数加减乘除法口算练习题(5) 4－＝ 1－＝＋＝＋＝
小学五年级小数乘法竖式计算题500题
3.5×6.3 0.72×1.5 2.05×0.4 12.4×27 2.3×12 6.7×0.3 2.4×6.2 0.56×0.24 6.7×0.3 0.56×0.04 3.7× 4.6 0.29×0.37 6.5×8.4 56×1.3 3.2×2.5 2.6×1.08 0.87×7 3.5×16 12.5×42 1.8×23 0.37×0.41 1.06×25 7×8.06 0.6×0.39
0.86×1.2 2.34×0.15 21×2.84 4.32×8 6.8×25 2.58×3 58×1.6 36×2.4 2.56×3.7 1.56×0.08 1.03×5.3 0.208×2.5 1.12×1.1 0.326×1.3 6.5×6.5 3.3×2.6 0.98×5.5 2.1×2.15 5.2×2.9 0.48×8.1
9.99×0.02 4.67×0.9 5.54×2.44 1.666×6.1 9.432×0.002 5.6×6.5 4.88×2.9 5.61×2.1 8.9×2.4 9.77×0.02 1.384×5.1 8.78×83 2.6×61 0.059×0.2 4.268×1.7 57×5.7 9.46×2.85 17.8×6.4 1.5×4.9 2.5×0.88
5.555×5.2 2.22×3.33 7.658×85 3 6.02×0.3 56.78×8 5.6×2.9 3.77×1.8 0.02×96 5.22×0.3 9.99×0.02 4.67×0.9 5×2.44 1.666×6.1 9.432×0.002 5.6×6.5 4.88×2.9 5.61×4.3 8.9×2.4 5.5×55 9.77×0.02 1.384×5.1 8.78×83 2.6×61 0.059×0.2
五年级小数乘除法练习题70道
5.6×2.9 3.77×1.8 0.02×96 5.22×0.3 9.99×0.02 4.67×0.9 5×2.44 1.666×6.1 9.432×0.002 5.6×6.5 4.88×2.9 5.61×4.3 8.9×2.4 5.5×55 9.77×0.02 1.384×5.1 8.78×83 2.6×61 0.059×0.2 4.268×1.7 57×5.7 9.46×2.85 17.8×6.4 1.5×4.9 2.5×0.8 5.555×5.2 2.22×3.33 7.658×85 36.02×0.3 56.78×8 除法： 85.44÷16 42.84÷7 101.7÷9 67.5÷15 230.4÷6 21.24÷36 0.736÷23 43.5÷12 35.21÷7 39.6÷24 6.21÷0.03 210÷1.4 51.3÷0.27 91.2÷3.8 0.756÷0.18 0.66÷0.3 11.97÷1.5 69.6÷2.9 38.4÷0.8 15÷0.06
（循环小数的用简便方法，除不尽保留2位小数）： 8.2÷0.12 0.8÷0.9 76.4÷5.4 4.7÷3 1.25÷1.2 32÷42 14.36÷2.7 8.33÷6.2 1.7÷0.03 2.41÷0.7 用竖式计算 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＝（保留一位小数）7.15×22 90.75÷3.3 3.68×0.25 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 0.12×0.5×0.16＝ 4.8×0.25＝0.125×1.4≈（保留两位小数） 2.5÷0.7= （保留三位小数）10.1÷ 3.3= （商用循环小数）10.75÷12.5= （用乘法验算） 3.25×9.04= （用除法验算） 3、脱式计算（能简算的要简算） 2.5×7.1×4 16.12×99＋16.12 5.2×0.9＋0.9 7.28×99+7.28 4.3×50×0.2 64－2.64×0.5
小数除法口算练习题及答案
小数除法口算练习题及答案 1．口算： 1.2÷ 0.48÷64.6÷2314×0.5 6.8÷ 0.72÷1 0.7×1.1 0.72÷4 9.6÷.2÷1312.5÷50.12×5 8÷0. 0.32÷1 0.5×1.1 0.5＋0.14 1.25×.3÷ 2.1 0.92÷6÷1.2 0.4÷.6－3..8÷1. 0.56÷14 2.4÷0.684÷0.040.49÷0.6.3÷ 3.1 96÷0. 1.55÷0. 0.35÷0.036÷1.2 4.8÷3＝ 1.8×0.5＝0.05×4＝0÷ 5.32＝ 13.2÷6＝3.5÷5＝.6÷18＝0.54÷2.7＝ 3．判断 5.095精确到0.01是5.10。 求商的近似值一般用“”。 求商的近似值的时候，一般要除到比需要保留的小数位数多一位。 1.4545……保留一位小数）≈1. 2.453453…的循环节是435。 1.2323…的小数部分最后一位上的数是3。 4．填空：
一个小数，从小数部分的某一位起，或依次不断地这样的小数叫做。 在3.82，5.6，0.35，0.002，2.75，3.2727……中，是有限小数，8.375375……可以写作。 5．按要求完成下列各题。 324.57÷≈ 7.525÷0.3≈ 6 0.3333……≈ 13.67373……≈ 8.534534……≈ 4.888……≈ 7．计算下面各题，除不尽的用循环小数表示商13÷11＝ 57÷32＝ 11.625÷9.3＝ 30.1÷33＝ 8．用简便记法表示下列循环小数 3.2525…… 17.0651651…… ）是出现， 1.066…… 0.333……
最新小数加减乘除法口算练习题
精品文档 小数加减乘除法口算练习题(1) 4.3-2.5= 0.17+0.06= 1.02-0.09=720÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 10.2+0.02= 0.15+0.7= 0.6×0.2+0.78=0.7= 10.2+0.2= 9.2-6.1= 6.7+2.5= 8.5÷5= 3.12- 2.5 3.2-3.2= ×3.7+2.3= 100= 0.32= 0.35+0.63= 2+2.8= 2.9= 3.8-0.35+0.5= 70= 3.5÷7.5 3.1+3= 3.8+0.38= ÷25= 3.1+0.3= 4.5+7.8= 3.8+1= 0.95-0.05= 4.5-0.4= 9.5-5= 9= ÷ 6.3 3+0.3= 3.5+2.4= 9.5-0.5= ×1.19= 9.53-1.53= 1-0.95= 0.3+0.27= 0.47+0.13= 4.5+4= 4-0.6= 2.5+3.2= 0.95+0.05= ×0.74+0.16=23 100= 9.8-4.8= 精品文档． 精品文档 小数加减乘除法口算练习题(2) 4.8÷40= 53÷100= 5.1+2.3= 1.25×80= 0.78÷10= 0.52+0.4= 7×1.2=0.25×100=
0.6-0.37=×0.052 10= 10+0.08= 3.4-2.8= 1-0.75= 13.5+6.5=×0.51000= 7.82+0.3= ÷ 1.2-0.8= 63100= 21.6-12.6= 3.05×100= 2.7+0.4= 0.76+0.14= ÷801000= 0.83-0.5= 0.92-0.2= 3.5+4.8= 0.72-0.42= ×010.5= 1-0.61= 5+0.07= 0.47+0.23= 3.5+2.4= 3.7+0.33= 1-0.6= 0.25+0.75= 0.51+0.33= 8-4.6= 5.8-3.6= 0.52+0.4= 6.45+5.5= 8.8-6.7= 4.5-1.3= 3.4-2.8= 9.53-1.53= 7.82+0.3= 7.2+0.8= 9.5-7.3= 10+0.08= 8.8-6.7= 1-0.95= 精品文档． 精品文档 小数加减乘除法口算练习题(3) 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+0.4= 0.77÷11= 8×0.04 30.5÷5= ＋3= 0.9×3.56×10= 7= 41.2＋21= 8.4÷ 5.3×0.1= 5.66÷0.2= 0.7= 1.01×110÷100= 501－98= 9.02= 0.1×9= 0.65×125= 125×7＋5= 0.1×7= 3.1× 10=
小数乘除法计算题
小数乘除法计算题 It was last revised on January 2, 2021
小数计算题 用竖式计算 ÷16 ÷7 ÷9 ÷15 ÷36 ÷23 ÷12 ÷7 ÷ 210÷ ÷ ÷ ÷ ÷ ÷ 15÷ × ×96 × × × 5× × × （循环小数的用简便方法，除不尽保留2位小数）： ÷ ÷ ÷3 ÷ 32÷42 ÷ ÷ ÷ ÷= （保留三位小数） ÷= （商用循环小数） ÷= （用乘法验算） ×= （用除法验算） 脱式计算（能简算的要简算） ××4 ×99＋ ×＋ ×99+ ×50× 64－× × ×99＋ ×－× + ÷ × - × ×××8 +×99 ×185×40 ×－× +9．37+9．37+9．37)× 2．5 ×+× ×× ×× ×72 ×÷ ÷– +÷ ×99 × × 解方程 X+= ＝30 = x÷=90 +7x= 3x÷5= =6 12x+8x= 7(x-2)=49 4×8+2x=36 －＋＝ －＝ 22－=12 －＝
12 ÷＝8 =56 口算 (一) －= －= ＋= －= －= －= ＋= －= 1－= ＋= += 187÷1000= 1+= ×10= 75÷10= ÷= ×7＝ ×7＝ ×8＝ ×8＝ ×2＝ 5×＝ ×＝ ×＝ ×0＝ 10×＝ ×7＝ ×100 ＝ ×4＝ ×4＝ 4×＝ += 7200÷800= += += 600×500= += (二) += += 8500÷500= += += 3500÷70= += 7500÷250= 450+780= = 330×9= += = += += +4= = += += += ×100= 480÷40= ÷100= += 125×80= ÷10= += 70×12= (三) ×100= ×10= 10+= = ×1000= += += ×100= 63÷100= += 80÷1000= += 30×100=
小数乘法口算练习400题
(4) ×＝(5) × 9 ＝(6) × 9 ＝(7) × 6 ＝(8) × 3 ＝(9) × 7 ＝(10) × 5 ＝(11) × 7 ＝(12) × 2 ＝(13) × 7 ＝(14) ×＝(15) × 7 ＝(16) ×＝(17) × 2 ＝(18) ×＝(19) ×＝(20)4 ×＝(21) × 9 ＝(22) × 9 ＝(23) × 5 ＝(24) × 4 ＝(25) × 2 ＝(26) ×＝(27) × 7 ＝(28) ×＝(29) ×＝(30) ×＝(31) ×＝(32) × 7 ＝(33) × 3 ＝(34) × 2 ＝(35) × 3 ＝(36) × 9 ＝(37) ×＝(38) ×＝(39) × 8 ＝(40) × 3 ＝(41) × 6 ＝(42)2 × 6 ＝(43) ×＝(44) ×＝(45) ×＝(46) ×＝(47) × 6 ＝(48) ×＝(49) × 3 ＝(50) × 8 ＝(51) × 4 ＝(52) × 3 ＝(53)8 ×＝(54) × 9 ＝(55)6 ×＝(56) × 8 ＝(57) ×＝(58) × 2 ＝(59) × 2 ＝(60) × 3 ＝(61) ×＝(62) ×＝(63) × 8 ＝(64)2 × 9 ＝(65) × 9 ＝(66) × 3 ＝(67) × 3 ＝(68) ×＝(69) ×＝(70) ×＝(71) ×＝(72) × 7 ＝(73) ×＝(74) × 6 ＝(75)8 ×＝(76) ×＝(77) × 9 ＝(78) × 5 ＝(79) ×＝(80) ×＝(81) × 9 ＝(82)6 × 7 ＝(83) ×＝(84) × 2 ＝(85) ×＝(86) × 7 ＝(87) ×＝
小数加减乘除计算练习(共22套)
练习（一） 4.8÷6= 0.96÷0.03= 2.4÷0.2= 4.8÷0.6= 9.6÷0.3= 2 5.8÷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＝
练习（二） 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=
练习（三） 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＝
五年级小数乘除法口算
五年级小数乘除法口算班级姓名 1.5×4= 2.5×4= 0.13×4= 5.4÷10= 0.18×0.3= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 8.5×100= 8.5÷ 1.7= 3.2÷100= 1.2÷0.3= 0.49÷7= 0.04×25= 0.096÷0.03= 84÷4.2= 1000×0.756= 0.5×100= 0÷0.25= 1÷0.01= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 9.3÷0.3= 4÷0.4= 0.45÷0.5= 0.2÷0.01= 0.9×6= 2.1×0.3= 7×0.08= 1.87×0= 0.24×5= 0.2×0.5= 60×0.5= 0.05×1.6= 0.5×1.1= 0.8×0.5= 6÷0.12= 1.25×4= 4×0.25= 0.4÷8= 1.8×0.5= 8÷0.5= 0.32÷16= 2.5÷10= 6.3÷2.1= 0.92÷4= 80÷1.6= 6.2＋1.7= 0.56÷14= 1.6÷0.8= 6.3÷9= 0.15×8= 7.2÷0.6= 4.2÷1.4= 3.9÷3.9= 0÷6.81= 1.47×0.4= 0.4×0.25＝ 3.6÷1.2= 0.72÷0.9= 3÷8= 5.6÷1.4= 4.8÷0.4= 4.4÷4= 2.6÷13= 3.8÷1.9= 7.2÷0.4= 1÷0.25= 0.78÷6= 2.4÷24= 5.5÷11= 6.6÷0.6= 0.18÷2= 34÷0.2= 3.5×4= 2.4－0.6＝ 0.62－0.32＝ 9.8×0.5×2＝ 0.25×4＝ 9.46×10＝ 12÷0.6＝ 0.4×0.5＝ 4.6×5= 9.13＋2.1＝ 1÷0.25＝ 0.47＋0.34= 9.6÷0.2＝ 0.56÷0.8＝ 9.13×0＝ 53.4÷10＝ 8.5＋1.8＝ 0.36÷0.4＝ 60×0.8＝ 1÷0.25＝ 1－0.62＝ 7－0.23＝
(完整版)小数乘除法计算题及其答案
许家庄小学小数乘除法专项练习乘法 5.6×2.9= 3.77×1.8= 0.02×96= 5.22×0.3= 9.99×0.02= 4.67×0.9= 5×2.44= 1.666×6.1= 9.432×0.002= 5.6×6.5= 4.88×2.9= 5.61×4.3= 8.9×2.4= 5.5×55= 9.77×0.02= 1.384×5.1= 8.78×83= 2.6×61= 0.059×0.2= 4.268×1.7= 57×5.7= 9.46×2.85= 17.8×6.4= 1.5×4.9= 2.5×0.88= 5.555×5.2= 2.22× 3.33= 7.658×85= 36.02×0.3= 56.78×8=
除法： 85.44÷16= 42.84÷7= 101.7÷9= 67.5÷15= 230.4÷6= 21.24÷36= 0.736÷23= 43.5÷12= 35.21÷7= 39.6÷24= 6.21÷0.03= 210÷1.4= 51.3÷0.27= 91.2÷3.8= 0.756÷0.18= 0.66÷0.3= 11.97÷1.5= 69.6÷2.9= 38.4÷0.8= 15÷0.06= （循环小数的用简便方法，除不尽保留2位小数）： 8.2÷0.12= 0.8÷0.9= 76.4÷5.4= 4.7÷3= 1.25÷1.2= 32÷42= 14.36÷2.7= 8.33÷6.2≈ 1.7÷0.03= 2.41÷0.7= 0.396÷1.2= 0.756÷0.36=
计算 0.18×15= 0.025×14= 3.06×36=15.6×13= 0.04×0.12＝ 3.84×2.6≈（保留一位小数）5.76×3＝7.15×22= 90.75÷3.3= 3.68×0.25= 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= 0.12×0.5×0.16＝ 4.8×0.25＝ 0.125×1.4≈（保留两位小数） 2.5÷0.7≈（保留三位小数）10.1÷3.3= （商用循环小数）10.75÷12.5= （用乘法验算）3.25×9.04= （用除法验算）
小数加减法口算题
8.60-6.39= 8.49+6.71= 8.06+1.37= 2.91+5.54= 2.44+4.86= 17.40-4.04= 0.45+5.47= 7.68-6.50= 3.83+9.45= 3.90-2.76= 6.01+5.39= 2.98+3.26= 6.97-5.97= 8.25- 4.64= 5.82-4.73= 8.78-0.52= 1.27+0.31= 8.42-7.04= 1 6.76+6.61= 0.41+0.95= 4.15+7.08= 2.59+9.10= 3.51+9.00= 4.54+2.55= 8.70+1.16= 1.31+ 5.61= 7.21-0.77= 8.64-7.85= 8.68+0.84= 2.62+3.19= 5.93-1.20= 3.66+5.90= 6.14-2.01= 5.58+0.13= 5.15-4.79= 5.29+6.33= 5.86-1.95= 3.79-3.47= 8.89-0.20= 7.42+9.92= 3.58-2.87= 7.31-2.51= 8.81-5.75= 6.67-2.72= 3.04+5.71= 1.73+ 4.32= 4.47+9.24= 8.53+3.94= 8.36-3.72= 6.78-1.84= 6.35-2.83= 4.36+7.50= 7.57+6.82= 5.18+2.34= 8.74- 6.93= 7.96+2.29= 4.58+5.79= 1.05+9.02= 4.30-4.19= 4.94-2.06= 7.93-4.75= 6.03-2.94= 4.62+3.02= 9.32+3.40= 5.43+3.23= 3.55+5.33= 8.21-4.90= 2.38+2.40= 9.28+1.69= 6.89-0.88= 4.97+7.29= 3.34+4.51= 6.29+0.67= 9.60+0.73= 2.23+5.50= 9.81-0.09= 2.80+6.46= 7.74+1.48= 4.22-2.66= 8.28+7.36= 7.48-6.52= 4.64-3.25= 5.62+2.82= 6.63+7.16= 5.94-0.36= 8.80+7.97= 7.87+9.72= 8.76+0.75= 7.37-4.92= 7.52-1.82= 3.42+6.99= 4.06+4.85= 7.55+7.05= 9.40-8.83= 7.41-2.14= 2.53+4.77= 8.23-2.35= 4.45+6.35= 1.00+4.02= 5.20-1.50=
小数加减乘除法口算练习题6份
小数加减乘除法口算练习题(1) 4.3-2.5= 0.17+0.06= 1.02-0.09=720÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78=0.6×0.7= 10.2+0.02= 0.15+0.7= 6.7+2.5= 10.2+0.2= 9.2-6.1= 8.5÷5= 3.2-3.2= 3.7+2.3= 2.5×100= 3.12-0.32= 2+2.8= 3.8-2.9= 0.35+0.5= 0.35+0.63= 3.5÷70= 3.1+3= 3.8+0.38=7.5÷25= 3.8+1= 0.95-0.05= 4.5+7.8= 3.1+0.3= 3+0.3= 6.3÷9= 4.5-0.4= 9.5-5= 1.1×9= 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=
小数加减乘除法口算练习题(2) 4.8÷40= 53÷100= 5.1+2.3= 1.25×80= 0.78÷10= 0.52+0.4= 7×1.2=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= 0.72-0.42= 0×10.5= 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= 1-0.95=
五年级小数乘除法口算知识分享
五年级小数乘除法口 算
本页共100题
本页共87题 10.98×100= 0.048×100÷10= 6.9÷10= 56.2÷100= 0.8×10÷100= 0.049×1000÷100= 100÷1000÷10= 368×100= 0.3÷100= 8.7÷1000= 10.1÷100= 0.1×100÷100 0.224÷10= 1.58÷100= 0.127 ×1000= 2.7÷10= 0.05×1000= 0.95÷1000= 1÷100×10= 45.7-5.7×0.1= 0.123 ×10= 0.75÷10×100 = 0.48+0.16+0.52= 71.57-4.76- 1.24= 8.5+1.5-6.3= 1.8 ×0.1= 0.81×0.01= 1.025×100÷1000= 5÷1000= 0.001÷10×1000= 1 2.8×100= 12.07÷10= 1.07÷100= 1.5×4= 2.5×4= 0.13× 4= 5.4÷10= 0.18×0.3= 8.5÷ 1.7= 4.2×1000= 0.45÷0.15= 3.6÷0.1= 8.5×100= 0 .04×25= 0.096÷0.03= 3.2÷100= 1.2÷0.3 = 0.49÷7= 84÷4.2= 1000×0.756= 0.5×100= 0÷0.25= 1÷0.01= 9.3÷0.3= 1.25×8= 3.8×2= 7.2÷0.9= 1.6×0.2= 2.1×0.3= 0.32÷16= 4÷0.4= 0.45÷0.5= 0.2÷0.01= 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 = 12.5×0.8= 1 .25×8÷1.25 = 6.6÷0.66 = 5.37×0+4.63 = 3.9＋2.03＝ 1.6+2.4×0.3 = 2.14－0.9＝ 27＋456＋73= 8×（2.5＋0.25）＝0.3×0.3= 7.2＋2.8＝ 0.9÷0.01＝
小数乘除法练习题(可直接打印)
1.4 × 4.09 = 35.73 ÷ 4.5 = 6.3 × 3.28 = 10.07 ÷ 3.8 = 4.4 × 5.23 = 17.71 ÷ 5.5 = 2.8 × 3.16 = 20.16 ÷9.6 = 8.2 × 4.99 = 5.04 ÷ 2.8 = 2.1 × 7.41 = 11.22 ÷ 6.8 = 5.3 × 4.47 = 1.92 ÷ 1.6 = 8.8 × 3.33 = 63.65 ÷ 6.7 = 4.2 × 1.64 = 2 5.5 ÷7.5 = 5.1 × 1.88 = 21.62 ÷ 4.7 = 5.1 × 5.36 = 5.46 ÷ 1.5 = 8.9 × 8.06 = 41.17 ÷ 4.6 = 1.3 × 1.7 = 5.22 ÷ 2.9 = 2.2 ×9.6 = 11.22 ÷ 6.8 =
3.3 × 2.21 = 23.76 ÷ 4.8 = 4.9 × 4.78 = 3 5.19 ÷ 4.5 = 8.9 × 5.03 = 4.68 ÷ 1.3 = 3.3 × 7.85 = 18.09 ÷ 5.4 = 4.4 × 3.78 = 28.6 ÷ 5.2 = 8.9 × 6.62 = 51.09 ÷ 6.5 = 4.5 × 5.6 = 25.48 ÷ 2.8 = 8.2 × 8.55 = 12.96 ÷9.6 = 4.1 × 7.03 = 4.07 ÷ 2.2 = 9.8 × 3.73 = 9.54 ÷ 3.6 = 8.4 × 7.15 = 71.23 ÷8.5 = 3.1 × 5.38 = 43.78 ÷ 5.5 = 6.5 × 4.08 = 72.21 ÷8.3 = 9.2 ×9.1 = 13.35 ÷ 2.5 =
五年级数学小数除法口算练习
五年级数学小数除法口 算练习
2.4÷0.85.4÷100.45÷0.15 3.6÷0.13.2÷1008.5÷1.71.2÷0.30.49÷0.7 0.096÷0.0384÷4.20÷0.251÷0.017.2÷0.99.3÷0.34÷0.40.45÷0.5 0.2÷0.011.4÷0.51.55÷0.53.15÷0.71.86÷0.21.04÷0.80.38÷0.11.36÷0.2 1.16÷0.40.12÷0.60.27÷0.90.48÷0.28.73÷0.90.72÷0.30.46÷0.10.22÷0.2 3.45÷0.5 4.62÷0.61.92÷0.40.9÷0. 5.11÷0.70.35÷0.13.92÷0.84.32÷0.9 0.24÷0.83.15÷0.70.98÷0.71.8÷0.61.76÷0.42.64÷0.47.56÷0.90.125÷5 0.24÷0.2?0.4÷0.010.57÷190.7÷0.010.9÷0.010.9÷0.150.96÷0.030.96÷0.3 0.96÷31.08÷0.41.1÷0.51.28÷3.21.47÷0.71.55÷3.91.84÷0.21÷0.5 10.1÷3.310.75÷1.2510÷2.510÷25100÷1.2512.3÷0.032.4÷0.22.4÷2 12÷0.3120÷0.24123÷1.23128÷0.413.95÷3.113÷4133÷.0.715.1÷0.05 15.4÷0.4?15÷0.0615÷1.516.2÷0.0616.9÷0.1316÷1.618.63÷0.0318.72÷3.6 19.6÷219.6÷419.76÷5.22.17÷0.72.2÷0.112.5÷0.52.5÷0.72.7÷4? 2.7÷7.52.87÷0.720.8÷0.221÷1.422.8÷3246.4÷1325.8÷626÷0.13 3.2÷0.043.2÷1.624÷0.2424÷2.481÷796÷1.232÷0.436÷0.18 36÷0.636÷3.639÷0.0034.2÷0.14.2÷3.5329÷64.5÷0.054.6÷0.023 4.8÷0.64.8÷64÷0.841.8÷0.242÷0.345÷0.546÷0.2348÷0.6 492÷0.45.05÷0.55.2÷0.55.22÷0.295.4÷65.5÷0.555.6÷77.4÷0.02 5.98÷0.2354.5÷0.954÷0.12 6.3÷216.6÷0.036.6÷0.6664.32÷1665÷0.05 7.5÷27.5÷57.56÷0.367.8÷0.037÷0.2572.8÷0.878÷0.0678÷0.6 8.4÷0.848.4÷4.28.6÷0.0028.6÷0.438.6÷28.8÷2.28÷10?81÷0.03 9.6÷0.39.6÷0.6=9.6÷3.29.6÷39.8÷0.79÷0.590.75÷3.31.2÷3 0.48÷64.6÷2314×0.56.8÷40.72÷120.7×1.10.72÷49.6÷6 5.2÷1312.5÷50.12×58÷0.50.32÷160.5×1.10.5＋0.141.25×4 6.3÷2.10.92÷46÷1.20.4÷8 7.6－3.86.8÷1.70.56÷142.4÷0.6 84÷0.040.49÷0.76.3÷3.196÷0.61.55÷0.50.35÷0.0736÷1.24.8÷3 1.8×0.50.05×4013.2÷633.5÷53.6÷180.54÷ 2.71.5×40.16×5 2.5×40.13×?45.4÷100.18×0.34.2×10000.45÷0.15 3.6÷0.18.5×100 8.5÷?1.73.2÷1001.2÷0.3?0.49÷70?.04×250.096÷0.0384÷4.21000×0.756 0.5×1000÷0.251÷0.011.25×83.8×27.2÷0.91.6×0.29.3÷0.3 4÷0.40.45÷0.50.2÷0.010.9×62.1×0.37×0.081.87×00.245÷5 0.2×0.560×0.5?0.05×1.60.5×1.10.8×0.5?6÷0.121.25×44×0.25 0.4÷81.8×0.58÷0.50.32÷162.5÷106.3÷2.10.92÷480÷1.6 6.2＋1.70.56÷141.6÷0.86.3÷90.15×8 7.2÷0.66.6×0.6?1.78×2 1.2×50.7×0.01 2.5×0.4?1.25×85.37×5?9.6×0.6 3.9×753×2
小数加减乘除法口算练习题
4.3-2.5= 0.17+0.06= 1.02-0.09= 720÷800= 0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78= 0.6×0.7= 10.2+0.02= 0.15+0.7= 6.7+2.5= 10.2+0.2= 9.2-6.1= 8.5÷5= 3.2-3.2= 3.7+2.3= 2.5×100= 3.12-0.32= 2+2.8= 3.8-2.9= 0.35+0.5= 0.35+0.63= 3.5÷70= 3.1+3= 3.8+0.38= 7.5÷25= 3.8+1= 0.95-0.05= 4.5+7.8= 3.1+0.3= 3+0.3= 6.3÷9= 4.5-0.4= 9.5-5= 1.1×9= 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= 4.8÷40= 53÷100= 5.1+2.3= 1.25×80= 0.78÷10= 0.52+0.4= 7×1.2= 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= 0.72-0.42= 0×10.5= 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= 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+0.4= 0.77÷11= 3.56×10=0.9×7=30.5÷5= 8×0.04＋3= 5.3×0.1= 41.2＋21= 5.66÷0.2= 8.4÷0.7= 501－98= 0.1×9.02=110÷100= 1.01×9=
小学数学五年级小数加减乘除法口算练习题
0.17+0.6= 0.83-0.6= 17×300= 0.98-0.09= 0.2+0.78= 0.6×0.7= 10.2+0.02= 0.15+0.7= 6.7+2.5= 10.2+0.2= 9.2-6.1= 8.5÷5= 3.2-3.2= 3.7+2.3= 2.5×100= 3.12-0.32= 2+2.8= 3.8-2.9= 0.35+0.5= 0.35+0.63= 3.5÷70= 3.1+3= 3.8+0.38= 7.5÷25= 3.8+1= 0.95-0.05= 4.5+7.8= 3.1+0.3= 3+0.3= 6.3÷9= 4.5-0.4= 9.5-5= 1.1×9= 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= 4.8÷40= 53÷100= 5.1+2.3= 1.25×80= 0.78÷10= 0.52+0.4= 7×1.2= 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= 0.72-0.42= 0×10.5= 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= 1-0.95= 3.4-2.8= 0.96-0.35=