【#文档大全网# 导语】以下是®文档大全网的小编为您整理的《小数简便计算、混合计算各50道》，欢迎阅读！
请用简便计算列各题
0.25×0.28 0.125×3.2×2.5 35×40.2
0.25×4÷0.25×4 3.5×9.9 3.5×99+3.5
3.5×101-3.5 3.5×9.9+3.5×0.1 3.5×2.7+35×0.73
3.5×2.7-3.5×0.7 (32+5.6)÷0.8 3.5÷0.6-0.5÷0.6
4.9÷3.5 7÷0.25÷4 7
7.35÷(7.35×0.25) 7.35÷(7.35÷0.25) 7.325-(5.325+1.7)
3.29+0.73+2.27 3.29-0.73-2.27 7.5+2.5-7.5+2.5
7.325-3.29-3.325 7.325-(5.325+1.7) 7.325-(5.325-1.7)
3.29+0.73-2.29+2.27 3.29×0.25×4 0.125
63.4÷2.5÷0.4 4.9÷1.4 3.9
（7.7＋1.54）÷0.7 2.5×2.4 2.7
0.35×1.25×2×0.8 32.4×0.9＋0.1×32.4 15
28.6×101－28.6 0.86×15.7－0.86×14.7 2.4
14－7.32－2.68 2.64＋8.67＋7.36＋11.33 2.31
（2.5－0.25）×0.4 9.16×1.5－0.5×9.16 3.6
7.6×0.8＋0.2×7.6 0.85×199 0.25
0.25×36 0.125×3.2×2.5 35
【50道混合运算】
50.6.5×（4.8-1.2×4）=
51.5.8×（3.87-0.13）+4.2×3.74 52.32.52-（6+9.728÷3.2）×2.5 53.[（7.1-5.6）×0.9-1.15] ÷2.5 54.5.4÷[2.6×（3.7-2.9）+0.62] 55.12×6÷（12-7.2）-6
÷0.125 ÷8 ×8.8 ÷（1.3×5） ÷45 ÷0.25 ×102 ×1.2×0.5 －3.6×0.5 ×8.5×4 ×40.2
56.12×6÷7.2-6
57.0.68×1.9+0.32×1.9 58.58+370）÷（64-45） 59.420+580-64×21÷28 60.136+6×（65-345÷23） 15-10.75×0.4-5.7
62.18.1＋（3－0.299÷0.23）×1 63.(6.8-6.8×0.55)÷8.5 64.0.12× 4.8÷0.12×4.8 65.（3.2×1.5+2.5）÷1.6 66.3.2×6+（1.5+2.5）÷1.6 67.0.68×1.9+0.32×1.9 68.10.15-10.75×0.4-5.7
69.5.8×（3.87-0.13）+4.2×3.74 70.32.52-（6+9.728÷3.2）×2.5 71.[（7.1-5.6）×0.9-1.15] ÷2.5 72.5.4÷[2.6×（3.7-2.9）+0.62] 73.12×6÷（12-7.2）-6 74.12×6÷7.2-6
75.33.02－（148.4－90.85）÷2.5
92.4.38 ÷ (36.94 + 34.3×0.2)
93.[(5.84 - 3.9 ) ÷0.4 + 0.15] ×0.92 94.[7.6 - 5 ×(0.3 + 0.9)]÷10 95.1.8×(1.4 - 0.26 ÷2) 96.0.27 ×99 + 0.27
97. 8 －0.8 ÷5 + 0.24 ×9 98.0.25×1.25×40×8
99.（0.25 + 2.5 + 25)×0.4 100.8.4 + 7.66 + 2.34 +1.
本文来源：https://www.wddqxz.cn/b1d8692176232f60ddccda38376baf1ffd4fe373.html
2022-08-02
