小数乘法简便脱式计算练习题及答案
7.28×99+7.284.3×50×0.64－2.64×0.×0.28
3.94+34.3×0.2
8.9×1.1×4.7
32＋4.9－0.9
4.8×100.1
12.5×0.4×2.5×8
2.7×5.4×3.6.58×4.5×0.9×810.8－0.8×7.0 0.87×3.16+4.641.2×÷4.8.6×9.85-5.466.5×99＋56.54
.8+ 0.3÷ 1.0.6÷× 1.258.05×3.4+7.6.8×0.5+1.584.8－4.8×0..5×10117.-.×..09×8.×
40.÷ 0.81 × 0.184.× .13.×0.×826.81+6.81×99
0.25×185×40.4×0.8－3.4×0. ×．．2.×1.25＋4.2×1.75
2.37×6.3+2.37×3.7
0.25×39+0.25
×1.25
6.8×0.75÷0.5
13.5×0.98
2.5×1.25×0.3 0.125×7299.75÷0.125–2.7 12.5×8..8×10.1×0.33+54×0.30.25×185×407.2.5× .69×1013.8×10.1 .5×9.81+6.81× 1.53+23.4÷
100道小数乘除法脱式计算题
5.3×6.3+2.3=4.4×7.3+5.3=
4×8.8+1.5=.1×0.8-0.2=
9.9×1.4+0.6= .4×2.4+3.6=
12.48-4×9.7=.8×1.3-0.3=
4.8×9.1-0.5=
4.2×1.8-0.1=
5.59-3×4.3=
3.053-0.1×5.3=
