8.35×0.58= 3.05×240= 10.3-7.89=
2.58+3.95= 107-10.7= 46×0.18= 0.64×1.7=
0.13×0.2= 1-0.9= 0.8×5 0.9×0.1=
12.5×8 8.6÷10 1.62-0.62= 0.053×100=
0.3×2＝
3.5＋6.5＝
10－4.2＝
0.82×10＝
1－0.92＝
2.5×4＝
1.25×0.8＝
8.25×3.9×0＝
