五年級數(shù)學簡便運算練習題及答案

1、 五年級數(shù)學簡便運算練習題及答案 7.60.80.27.60.85190.258.54 1.288.60.728. 12.50.960.810.49.60.35 0.83.123.129928.610128.6 0.8615.70.8614.4102.311.20.5 147.322.62.648.677.3611.3028 0.49.161.50.59.163.63.60.5 4.51.23.300.65 63.42.50.4.91.4.9 0.72.52.715 0.351.2520.82.40.90.132. 150.25 五年級數(shù)學簡便計算練習卷三 465723813.70.253.7

2、.229.9+6.666.7 1010.87-0.91810.716.1-15.110.70.79199 4.8+8.63+5.2+0.5.93+0.19+2.81 1.76+0.195+3.24 2.35+1.713+0.287+7.61.57+0.245+7.6.02+3.6+1.98 0.134+2.66+0.8661.27+3.9+0.73+16.1 .54.96.5 3.070.381.1.293.72.716.82.451.55 3.251.790.591.7523.40.813.47.0.32403 3.20.364.81.61.233.40.236.60.2536 12.76.

3、541.764.540.250.734 五年級數(shù)學簡便計算練習卷二 18.769.918.763.522.50.4.94.16.15.9 5.63.9.60.80.2994.2 17.80.491. 1.252.532 3.6510.1 15.20.2540.89100.1 146.5 3.834.563.835.444.3612.589.7999.7 27.53.77.53.78.542.50.0.65101.2 0.2512.5 80.1253.140.6831.40.032.61.250.8 2.50.4 7.20.22.41.91.01.741.52.26 3.92.73.97.318

4、1.80.1250.12.79.91.27 215.615.02-6.8-1.025.411-5.4 2.316+2.323+2.43- .654.736.50.37 五年級數(shù)學簡便計算練習卷一 下面各題怎樣算簡便就怎樣算。 6.94.83.1 0.4566.223.715.89 4.025.40.9.171.83.213.75 3.687.562.6.852.340.854.6635.61.815.67.2 3.822.90.189.1.64.83.140.53 2.47 5.272.860.661.13.354.682.65.81.6413.85.36 47.87.45+8.80.398+

5、0.36+3.6415.75+3.590.59+14.25 66.868.661.3 0.2516.28 3.61023.723.56.283.536.83.96.1 15.613.115.615.62.14.87.8780.5224.90.9 4.8100.16.59.956.0910.80.87.09 25.48 .23.53201.258 五年級數(shù)學簡便計算練習卷 下面各題怎樣算簡便就怎樣算。 小數(shù)加減法計算 6.94.83.1 0.4566.223.715.894.025.40.98 5.171.83. 13.753.687.562.68.852.340.854.66 35.61.81

6、5.67.23.822.90.189.1.64.83.67.140.532.47 5.272.860.661.13.354.682.6573.81.6413.85.36 47.87.45+8. 0.398+0.36+3.615.75+3.590.59+14.2566.868.661.34 36.83.96.1324.90.95.48.94.16.15.9 15.02-6.8-1.02324.90. 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

7、.980.134+2.66+0.8661.27+3.9+0.73+16.1 7.54.96.070.381.1.293.72.716.82.451.55 3.251.790.591.7523.40.813.47.2.20.364.81.64 1.233.40.236. 12.76.541.764.54 147.322.62.648.677.3611.33 小數(shù)乘法計算 0.2516.28.6102201.258 3.723.56.283.51 .87.8780.50.8100.1 5.613.115.615.62.14.23.5.0910.80.87.09 18.769.918.76.522.

8、50.456.59.956.5 515.613.115.615.62.14.87.8780.524.23.54.8100.1 56.59.956.5.0910.80.87.0 18.769.918.763.522.50.4 3201.259.60.80.4.2994.215.20.2540.89100.1 17.80.491.1.252.53.6510.1 3.834.563.835.449.7999.140.6831.40.032 27.53.77.53.542.50.0.65101.20.2512.5 80.12.61.250.82.50.3612.58 7.20.22.41.91.01.

9、741.52.26 3.92.73.97.3181.80.1250.12.79.91.27 215.65.411-5.51.84.23.5 63.42.50.4.91.43.99300.657.71.54）0.7 2.52.7150.351.2520.8 32.40.90.132.150.20.49.161.50.59.16 3.63.60.50280.83.123.129928.610128.6 0.8615.70.8614.4102.311.20.57.60.80.27.6 0.8519 0.258.544.63.1.288.60.728.6 12.50.960.810.49.60.30.

10、2530.250.730.32403 4657238 0.791913.70.253.72.229.9+6.666.7 2.316+2.323+2.1010.87-0.91810.716.1-15.110.7 3.654.736.50.37 小數(shù)的簡便運算 4.02+5.4+0.98.17-1.8-3.213.75- 3.68+7.56-2.687.85+2.34-0.85+4.66.6-1.8-15.6-7.2 3.82+2.9+0.18+9.19.6+4.8-3.6.14-0.53-2.47 5.27+2.86-0.66+1.613.35-4.68+2.6547.8-7.45+8.8 0.398+0.36+3.15.75+3.59-0.59+14.22.5- 73.8-1.64-13.8-5.3666.86-8.66-1.3 0.2516.24 3.723.5+6.283.56.8-3.9-6.1 .48- 4.87.8+780.5.61026.40.25+3.64 32+4.9-0.8-4.80.58 4.8100.156.59.9+56.57.0910.8-0.87.09 4.23.201.25 18.769.9+18.76 3.522.50.44.780.2+3.44.9-4.1+6.1-5.9 0.491.1.252.5323.6-0.62 3