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小学五年级数学简便计算练习题及答案
10÷3.14-6.86÷3.14 37.68÷0.25÷4 3.75－
37.56－ 0.77÷14 4.5×9.8 0.7÷0.125 0.7÷0.25 2.5×3.2×12.5 12.5×9.6×0.25 3.75－
37.65÷0.4÷0.25 3.125÷8÷0.125 37.65－4.75－3.25 25×6.4×12.5 3.6×0.25 答案
10÷3.14-6.86÷3.1=÷3.1=3.14÷3.1=1 37.68÷0.25÷=37.68÷ =37.68÷1 =37.68 3.75－ =3.75－2.75＋1.=1＋1.=2.3 37.56
－
=37.56
－
7.56
－
1=30
－
1=10.77÷1=0.77÷7÷=0.11÷=0.054.5×9.8
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=4.5× =4.5×100.7÷0.125
=÷ =0.56÷1 =0.50.7÷0.25 =÷ =2.8÷1 =2.8
2.5×3.2×12.=× =1×100 =100 12.5×9.6×0.25 =×3× =10×3×1 =30 3.75－ =3.75＋1.25－2.8 =5－2.=2.2
37.65÷0.4÷0.25.125÷8÷0.1257.65－4.75－3.225×6.4×12.=25×4×0.2×8×12.5.6×0.2=×0.25.4÷9＋5.6÷=
五年级数学简便计算练习卷 下面各题怎样算简便就怎样算。 小数加减法计算
6.9＋4.8＋3.1 0.456＋6.22＋3.715.89＋4.02＋5.4＋0.98
5.17－1.8－3. 13.75－3.68＋7.56－2.68.85＋2.34－0.85＋4.66
35.6－1.8－15.6－7.23.82＋2.9＋0.18＋9.1.6＋4.8－3.67.14－0.53－2.47
5.27＋2.86－0.66＋1.13.35－4.68＋2.6573.8－
－4.5×0.=45
－0.=44.1
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1.64－13.8－5.36
47.8－7.45+8. 0.398+0.36+3.615.75+3.59－0.59+14.2566.86－8.66－1.34
36.8－3.9－6.132＋4.9－0.95.48－.9－4.1＋6.1－5.9
15.02-6.8-1.0232＋4.9－0. 146.5－.43- 4.8+8.63+5.2+0.5.93+0.19+2.81 1.76+0.195+3.22.35+1.713+0.287+7.65
1.57+0.245+7.6.02+3.6+1.980.134+2.66+0.8661.27+3.9+0.73+16.1
7.5＋4.9－6..07－0.38－1.1.29＋3.7＋2.71＋6.8－2.45－1.55
3.25＋1.79－0.59＋1.7523.4－0.8－13.4－7.2.2＋0.36＋4.8＋1.64
1.23＋3.4－0.23＋6. 12.7－6.54－1.76－4.54 14－7.32－2.62.64＋8.67＋7.36＋11.33 小数乘法计算
0.25×16.2××8.6×10220÷1.25÷8 3.72×3.578×0.50.8×100.1
5.6×13.1－15.6－15.6×2.14.2÷3.5.09×10.8－
＋
6.28×3.51
.8×7.8
＋
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0.8×7.09
18.76×9.9＋18.76.52÷2.5÷0.456.5×9.9＋56.5 515.6×13.1－15.6－15.6×2.14.8×7.8＋78×0.524.2÷3.54.8×100.1
56.5×9.9＋56.5.09×10.8－0.8×7.0 18.76×9.9＋18.763.52÷2.5÷0.4
320÷1.25÷9.6÷0.8÷0.4.2×994.215.2÷0.25÷40.89×100.1
17.8÷0.49÷1.1.25×2.5×3.65×10.1
3.83×4.56＋3.83×5.449.7×99＋9..14×0.68＋31.4×0.032 27.5×3.7
7.5×3..54÷2.5÷0.0.65×101.2×0.25×12.5 ÷8÷0.12.6÷1.25÷0.8÷2.5÷0..36×12.5×8 7.2×0.2＋2.4×1..9×1.01.74×＋1.5×2.26 3.9×2.7＋3.9×7.318－1.8÷0.125÷0.12.7×9.9＋1.27
21×－5.65.4×11-5..5÷1.84.2÷3.5 63.4÷2.5÷0.4.9÷1.43.9÷930÷0.6÷57.71.54）÷0.7
2.5×2..7÷15÷0.35×1.25×2×0.8
32.4×0.9＋0.1×32.15÷0.2×0.49.16×1.5－
＋－＋
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0.5×9.16 3.6
－
3.6×0.50÷280.8×3.12
＋
3.12×9928.6×101－28.6 0.86×15.7
0.86×14..4×102.31×1.2×0.57.6×0.8＋0.2×7.6 0.85×19 0.72×8.6
12.5×0.96×0.810.4
9.6×0.30.25×30.25×0.73×0.32×403 46×57
＋
23×8
0.79×1913.7×0.25
－－
0.25×8.5×44.6÷3.1.28×8.6
＋－
3.7÷2.22×9.9+6.66×6.7
2.3×16+2.3×23+2.101×0.87-0.91×810.7×16.1-15.1×10.7
3.65×4.7－36.5×0.37 简便计算题：
1）6.9＋4.8＋3.1 0.456＋6.22＋3.715.89＋ 2）4.02＋5.4＋0.98 3）3.68＋7.56－2.68 4）3.82＋2.9＋0.18＋9.1 5）5.27＋2.86－0.66＋1.63 6）47.8－7.45+8.8
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小学五年级数学简便计算练习题及答案
