7
51
x 0.031 =
23.281
21
x 0.786 =
16.506
22
x 0.23 =
5.06
x 0.001 =
0
x 0.002 =
0
x 0.004 =
0
x 0.011 =
0
x 0.005 =
0
x 0.001 =
0
x 0.001 =
0
x 0.001 =
0