Easy
0.4 x 0.6
0.24
0.46 x0.3
0.138
1.01 x 10
10.10 or 10.1
4x 0.66
2.64
5x__ = 0.35
0.5x0.6
0.30
0.84 x 0.6
0.504
2.05 x 15
30.75
5 x 0.72
3.60
0.7 x _ = 7
10
0.8x0.9
0.56 x 0.36
0.2016
5.56 x 7
38.92
5 x 0.89
4.45
0.67 x _ = 0.1005
0.15
0.8x 0.4
0.32
0.97 x 0.74
0.7178
7.72 x 5.09
39.2948
13 x 0.56
7.28
0.57 x _ = 0.2622
0.46
0.9x0.9
0.81
0.99 x 0.152
0.15048
5.56 x 5.56
30.9136
16 x 0.64
10.24
0.86 x _ = 0.8084
0.94