五年级小数简便计算练习题

1、 五年级小数简便计算练习题 3.723.56.283.536.83.96.1.48 4.87.8780.5.6102 324.90.94.84.80.5 4.8100.156.59.956.5 4.025.40.9.171.83.2 3.687.562.68.852.340.854.66 3.822.90.189.1.64.83.6 5.272.860.661.13.354.682.65 0.398+0.36+3.6415.75+3.590.59+14.25 6.40.253.6 .0910.80.87.05.61.815.67.2.140.532.447.87.45+8.2.513.75 4

2、.23.53201.25 18.769.918.76 3.522.50.44.780.23.443.94.16.15.9 0.491.4 3.6510.1 5.63.5 0.89100.1 5.8324.27 4.3612.58 27.53.77.53.7 1.252.5323.60.62.63.60. 15.20.259.60.80.4.2994.146.517.8 80.129.7999.15.613.115.615.62.10.65101 .542.50.43.834.563.835.44 6048975-39 604875-3005 6098935-1045 1048975-345 8

3、7829 9948275-304 68975-345 64875-3005 40424758 6407535 68975-345 5690635 68975345 64875-385975-345 68975-345 48975-304 6048975-3045 20.5-1.074-8.355.5 48975-3045 20.5-1.074-8.355.5 548975-3045 6748975-5045 0.4250,380,01 74895-45 0.4250,380,01 52.80.750.25 45 23 32796643225 586-458127 3.684.66.32 604

4、24758 60424758 47837839 47819 72796603025 58-458025 36846632 64414850859 五年级小数简便运算练习 一、口算。24510023.56 1.50.4 0.850225 8125 10.48 .6510.2500 .541216816 二、运用运算定律填空。 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

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 12.76.541.764.540.250.734 7.60.80.27.60.85190.258.54 1.288.60.728.12.50.960.10.49.60.35 0.83.123.129928.610128.6 0. 0.8615.70.8614.4102 147.322.62.648.677.3611.332.311.20.5 4.025.40.985.171.83.213

6、.75 3.687.562.687.852.340.854.66.61.815.67.2 3.822.90.189.1 .64.83.67.140.532.47 5.272.860.661.6313.354.682.6547.87.45+8.8 0.398+0.36+3.6415.75+3.590.59+14.22.5 73.81.6413.85.366.868.661.340.2516.24 3.723.56.283.6.83.96.15.48 4.87.8780.523.61026.40.253.64 324.90.94.84.80.58 4.8100.1.59.956.0910.80.8

7、7.09 4.23.53201.25818.769.918.76 3.522.50.4.780.23.443.94.16.15.9 0.491. 1.252.53.60.62 3.6510.13.63.60.15.20.254 5.63.59.60.80.4.2994.2 0.89100.1 146.517.8 5.8324.2780.1259.7999.7 4.3612.515.613.115.615.62.10.65101 27.53.77.53.78.542.50.834.563.835.44 0.9.161.50.59.16.63.60.5 4.51.23.300.65 63.42.5

8、0.4.91.4.9 0.52.42.745 0.351.2520.82.40.90.132. 150.25 70154.252.59.90.17 0.125640.68101.265.73.260.7 55.69955.61.252130. 19.625 3.425.74.33.4.75118.7.9212 0.42.1 0.42.5 25 25 25 9.8124124 三、两个筑路队，甲队8天修路6.48千米，乙队9天修路10.35千米，先说说哪个队的工作效率高些，再计算一下你说的对不对。 四、一个六层塔，每一层点灯的盏数都是它的上一层的3倍，已知最顶层点了2盏灯，求这座塔共点了多少盏灯

9、？ 五年级数学简便计算练习卷四 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 五年级数学简便计算练习卷三 465723813.70.253.7.

10、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 12.76.5

11、41.764.540.250.734 五年级数学简便计算练习卷二 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 3.92.73.97.3181.80.1250.12.79.91.27 215.615.02-6.8-1.025.411-5.4 2.316+2.323+2.43- .654.736.50.37 五年级数学简便计算练习卷一 下面各题怎样算简便就怎样算。 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.