五年级小数乘法简便运算练习题(共4页).doc

精选优质文档-倾情为你奉上 五年级小数乘法简便运算练习题 4.8+8.63+5.2+0.375.93+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+16.1.070.381.62 82.451.523.40.813.47.0.32403 0.253 12.76.541.764.54 7.60.80.27.60.85190.258.54 1.288.60.728.12.50.960.10.49.60.35 1 0.83.123.129928.610128.6 0. 0.8615.70.8614.4102 147.322.62.648.677.3611.332.311.20.5 0.9.