0.45×2.5＝ 0.8×1.25＝ 0.3×3.6＝ 0.3×0.3＝
10×0.07＝ 0.3×1.4＝ 0.05×7＝ 0.92×0.4＝
0.2×0.26＝ 0.14×4＝ 0.02×0.1＝ 1.2×0.3＝
4.5*6＝?
6-4.05＝?
8.4÷0.7＝?
3.67+6.13＝?
0.5*1.2＝?
0.55÷1.1＝?
5.42+7.5*1.6＝?
0.25*1.7*0.4＝?4.5*6＝?
6-4.05＝?
8.4÷0.7＝?
3.67+6.13＝?
0.5*1.2＝?
0.55÷1.1＝?4.5*6＝?
6-4.05＝?
8.4÷0.7＝?
3.67+6.13＝?
0.5*1.2＝?
0.55÷1.1＝?
5.42+7.5*1.6＝?
0.25*1.7*0.4＝?4.5*6＝?
6-4.05＝?
8.4÷0.7＝?
3.67+6.13＝?
0.5*1.2＝?
0.55÷1.1＝?
5.42+7.5*1.6＝?
0.25*1.7*0.4＝?
7.86-4015-2.85＝?
0.125*32*2.5＝?4.5*6＝?
6-4.05＝?
8.4÷0.7＝?
3.67+6.13＝?
0.5*1.2＝?
0.55÷1.1＝?
5.42+7.5*1.6＝?
0.25*1.7*0.4＝?
7.86-4015-2.85＝?4.5*6＝?
6-4.05＝?