1.
0.7×2=
2.
0.2×1=
3.
1×0.1=
4.
8×0.9=
5.
0.9×7=
6.
1×0.7=
7.
0.3×2=
8.
0.6×4=
9.
4×0.3=
10.
0.8×2=