2
71
x 0.213 =
57.723
2
50
x 0.215 =
53.75
72
x 0.385 =
27.72
1
20
x 0.035 =
4.2
14
x 0.046 =
0.644
2
x 0.23 =
0.46
31
x 0.005 =
0.155
0
x 0.253 =
0