小数乘法简便计算强烈推荐116.docx
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小数乘法简便计算强烈推荐116
37×2.8+3.7×72
4×0.125
9.6×1.1-0.96
86×10.1
0.04×4.8×2.5
3.6×25
0.125×29×0.8
5.3×7.8+5.3×2.2
0.25×0.76×0.4
0.22×(300+4)
8×5×0.125
39×9.9
97×3.2+9.7×68
6.4×0.125
8.4×9.1-0.84
58×9.9
0.04×1.2×2.5
2.4×2.5
12.5×34×8
4.1×2.9+4.1×7.1
0.25×0.76×4
0.21×(300+1)
8×6.1×1.25
23×10.1
52×4.7+5.2×53
4.8×1.25
8.9×3.1-0.89
35×10.1
4×5.8×2.5
2×0.25
12.5×23×8
7.9×6.5+7.9×3.5
0.25×0.63×0.4
0.25×(100+7)
0.8×9.1×0.125
64×10.1
11×2.3+1.1×77
8×12.5
4.1×9.1-0.41
42×10.1
4×9.8×0.25
0.8×0.25
12.5×66×8
4.1×9.9+4.1×0.1
2.5×0.62×0.4
0.23×(200+2)
8×4.9×0.125
56×9.9
86×1.7+8.6×83
2.4×12.5
7.6×1.1-0.76
93×10.1
0.04×9.7×2.5
3.6×25
0.125×59×0.8
5.2×9.3+5.2×0.7
2.5×0.84×4
0.22×(500+6)
0.8×4.2×0.125
66×9.9
88×3.4+8.8×66
7.2×1.25
3.2×7.1-0.32
28×9.9
0.04×1.2×2.5
3.2×2.5
1.25×56×0.8
2.5×7.4+2.5×2.6
0.25×0.81×0.4
0.25×(500+4)
0.8×9.9×0.125
23×9.9
74×3.1+7.4×69
6.4×0.125
3.1×8.1-0.31
67×10.1
4×7.3×2.5
1.2×2.5
12.5×39×8
1.1×6.5+1.1×3.5
2.5×0.85×0.04
0.21×(200+9)
0.8×5.5×1.25
42×10.1
71×1.2+7.1×88
6.4×0.125
6.1×3.1-0.61
79×10.1
0.4×9.4×25
3.6×25
1.25×91×0.8
6.4×6.9+6.4×3.1
25×0.7×4
0.28×(100+6)
0.8×6.1×12.5
20×10.1
64×5+6.4×50
4.8×1.25
8.6×8.1-0.86
71×9.9
0.4×2.9×25
4×0.25
1.25×19×0.8
0.7×1.1+0.7×8.9
25×0.92×0.04
0.24×(200+7)
0.8×6.3×12.5
39×9.9
77×1.6+7.7×84
4.8×12.5
4.8×2.1-0.48
39×9.9
0.04×3.2×25
1.2×0.25
0.125×48×8
3.7×6.4+3.7×3.6
2.5×0.57×4
0.29×(100+1)
8×3.7×0.125
91×10.1
50×4.5+5×55
8×0.125
9.3×3.1-0.93
25×9.9
4×2.4×0.25
3.2×0.25
1.25×14×0.8
5.4×2.1+5.4×7.9
2.5×0.9×0.4
0.22×(300+1)
0.8×7.7×12.5
71×9.9
34×4.3+3.4×57
7.2×1.25
2.1×1.1-0.21
84×10.1
0.04×7.7×25
2.4×2.5
0.125×45×8
7.2×3+7.2×7
25×0.84×4
0.25×(500+4)
0.8×5×12.5
29×10.1
28×1.9+2.8×81
3.2×12.5
8.8×1.1-0.88
72×10.1
0.4×3.6×25
2.4×2.5
12.5×9×0.8
8.8×5.7+8.8×4.3
0.25×0.73×0.4
0.29×(400+5)
0.8×9.5×0.125
76×10.1
80×5.5+8×45
7.2×1.25
1.8×3.1-0.18
38×10.1
0.4×5.6×2.5
1.2×2.5
0.125×41×8
2.5×3.3+2.5×6.7
25×0.78×0.4
0.23×(500+5)
0.8×8.2×12.5
30×10.1
91×2+9.1×80
6.4×0.125
7.1×3.1-0.71
93×9.9
4×5.1×25
0.8×2.5
12.5×87×0.8
9.2×3.2+9.2×6.8
0.25×0.87×4
0.21×(400+4)
0.8×9.7×1.25
14×10.1
48×3.3+4.8×67
7.2×12.5
6.2×2.1-0.62
33×9.9
4×5.8×0.25
0.8×0.25
1.25×43×8
6.5×7.8+6.5×2.2
0.25×0.54×4
0.26×(200+9)
8×6.5×1.25
93×10.1
38×3.6+3.8×64
0.8×1.25
2.3×3.1-0.23
36×9.9
0.04×0.6×0.25
1.6×25
0.125×44×0.8
2.8×6.9+2.8×3.1