1、五年级上册小数乘除法计算题一、竖式计算8.7883 2.661 0.0590.2 4.2681.7575.7 9.462.85 17.86.4 1.54.92.50.88 5.5555.2 2.223.33 7.6588二、商是循环小数的横式答案用简写方法记录，除不尽保留2位85.4416 42.847 101.79 67.515230.46 21.2436 0.73623 43.51235.217 39.624 6.210.03 2101.451.30.27 91.23.8 0.7560.18 0.660.311.971.5 69.62.9 38.40.8 150.0三、商是循环小数的横式答
2、案用简写方法记录，除不尽保留2位小数）8.20.12 0.80.9 76.45.4 4.731.251.2 3242 14.362.7 8.336.21.70.03 2.410.7 0.3961.2 0.7560.36 15.613 0.1815 0.02514 3.06360.040.12 3.842.6 5.763 7.1522 90.753.3 3.680.25 16.90.13 1.553.9 四、商是循环小数的横式答案用简写方法记录，除不尽保留2位）3.70.016 13.760.8 5.20.6 8.41.36.40.5 4.480.4 5.255 35.44.2 0.0420.5
3、4 0.760.32 0.250.046 2.523.4 1.0825 0.120.50.16 4.80.25 0.1251.42.50.7 10.13.3 10.7512.5 3.259.04 五、脱式计算（能简算的要简算）2.57.14 16.129916.12 5.20.90.9 7.2899+7.28 9.5101 0.68 （5.2 -3.5） 1.25 4.8100.1 4.40.83.40.8 (9.37+937+937+937) 25 2.376.3+2.373.7 2.51.250.32 3.810.1 2.5(3.80.04) 7.69101 3.810.1 0.2539+
4、0.25 0.12572 460.33+540.33(85.27) 1.25 6.81+6.8199 0.2518540 6.80.750.5 3.750.1252.75 1.53+23.47.2 9.599 13.50.98 40.5 0.81 0.18 4.8 （15 2.4） 6.81+6.8199 0.2518540 4.3500.2 642.640.5 2615.715.724 (2.275 0.625)0.28 3.94+34.30.2 、 1.2(9.62.4)4.8 8.91.14.7 2.75.43.9 3.69.85-5.46 8.053.4+7.6 6.584.50.9 2.80.5+1.58324.90.9 4.84.80.5 (1.250.125)8 56.59956.5 7.0910.80.87.09 4.85 + 0.35 1.4 8.7 17.4 - 8.7 7.4 12.50.42.58 0.873.16+4.64
