第1个回答 2020-03-17
自己随便写
比如
0.16×5 ﹦ 0.8
1.2×5= 6
2.5×0.4 = 1
1.25×8= 10
6.6×0.6 = 3.96
5.37×5= 26.85
9.6×0.6 = 5.76
123.9×7= 867.3
53×2 = 106
55×3= 165
16.9×0.3= 5.07
2.37＋6.3= 8.67
2.37＋3.7= 6.07
2.5×1.25= 3.125
3.57×5＝ 17.85
4.2×0.1＝ 0.42
0.05×0.8＝ 0.4
1.23×3＝ 3.69
0.36×12＝ 4.32
7.5×2.5×4＝ 75
1.7×0.43 = 0.731
1.2×0.4=0.48
第2个回答 2021-01-24
1.2×2
12×0.2
120×0.02
3.2×2
32×0.2
320×0.02
4.2×2
第3个回答 2022-01-19
有答案的:0.6×5＝0.8 1.2×5＝6 2.5×4＝1 1.25×8＝10 6.6×0.6＝3.96 5.37×5＝26.85 9.6×0.6＝5.76 123.9×7＝867.3 53×2＝106 55×3＝16516.9×0.3＝5.07没答案的:2.7×4＝ 4.9+5.1 1.2×0.5 12×0.4 25×40 2.1÷0.07 0×13.5
第4个回答 2021-02-27
4.7+8
2.37+4.5