100道小數(shù)乘法計(jì)算題

1、WORD完美資料編輯豎式計(jì)算練習(xí)紙姓名（）5.6 2.93.7 M.80.02 965.2 )0.329.99 0.024.67 0.95.5 )2.41.6 6.19.4 0.125.6 6.54.8 2.95.61 0.038.9 2.49.77 0.021.3 5.18. 6 832.6 6.10.059 0.24.8 M.75.7 5.79.4 2.517.8 6.41.5 M.92.5 0.885.555 5.22.22 3.337.658 8536.02 0.356.78 835.6 2.90.02 )965.22 0.39.99 0.024.67 2.441.666 6.19.4

2、32 0.0025.6 6.54.88 2.95.61 4.38.9 )2.45.5 559.77 0.021.384 5.14.268 M.31.5 4.97.658 855.3 6.39.9 M.44.8 9.15.59 4.81.3 M.62.1 7.63.8 2.38.7 0.12.1 0.42.8 3.58.78 8857X5.72.5 0.8836.02 0.34.4 7.36.4 )2.40.6 70.2 )5.64.6 3.83.8 )2.31.8 9.61.7 4.72.6 619.46 2.855.555 5.256.78 8 34X8.812.48 M4.2 M.89.4

3、 )8.49.1 5.61.8 9.66.1 4.88.6 8.97.7 9.92.9 8.20.059 0.217.8 6.42.22 3.330.1 5.34.1 0.89.8 M.38.6 6.50.5 460.4 M.9 12.1 7.927.5 5.70.3 7.63.4 93.9 M.73.77 X1.8185.44 T641.84 寸21.7 -967.5 T05230.4 W.6121.24 366.21 -0.030.66 -0.315.6 2.94.67 -0.90.736 23210+1.411.97 M.53.77 M.85X2.4443.5 X1251.3 -0.27

4、69.6 -2.90.02 966.1 35.21 7-91.2 )3.838.4 -0.85.22 0.39.432 0.00239.6 240.756 -0.1815F.069.99 0.025.6 6.54.88 290.61 4.38.9 -2.45.5 )559.77 0.028.2 -0.120.8 -0.976.4 -5.44.7 -3324214.36 278.33 621.7 -0.0356.78 81.25 T.22.41 W.71.384 618.78 8312.6 610.059 0.24.268 X1.75.7 5.79.46 2.8517.8 6.41.5 刃.95

5、.555 5.22.22 3.337.658 850.396 T.20.756 W.3615.6 X1.30.18 M.50.025 M.413.06 刈60.04 0.123.84 X2.6 5.76 316.9 -0.13專業(yè)整理分享5.2 0.63.9 18.4 M3.7 -0.01613.76 681.55 +1.0815.25 535.4 4.26.4 )0.54.48 0.44.8 0.250.25 0.0462.52 3.40.042 0.540.76 -0.3217.15 )2290.75 -3.313.68 0.250.12 0.160.125 X 1.4差保留兩位小數(shù)）2.

6、5 -0.7=（保留三位小數(shù)）10.1 -3.3=（商用循環(huán)小數(shù)）10.75 T2.5=（用乘法驗(yàn)算）3.25 9.04=（用除法驗(yàn)算）36.02 .3 （循環(huán)小數(shù)的用簡便方法，除不盡保留 2位小數(shù)）：8.2 -0.120.8 -0.976.4 -5.44.7 -3WORD完美資料編輯專業(yè)整理分享324214.36 -2.78.33 621.7 -0.0356.78 81.25 T.22.41 -0.73、脫式計(jì)算（能簡算的要簡算）4、2.5 7.1 M16.12 99+16.125.2 0.9+ 0.97.28 99+7.284.3 )50X0.264-2.64 0.526X15.7 + 15.7 24(2.275 +0.625) )0.284.4 4.8 3.4 0.83.94+34.3 )0,21.2 %9.6 2.4) 4.88.9 M.1 4,72.7 5,4 3,93.6 9,85-5.468.05 3.4+7.66.58 4,5 0,92.8 0.5+1.584.8 X(15 忍4)32 + 4.9 0.94.8-4,8 )0,5(1.25 -0.125)潟4.85 + 0.3598.7 M