22
31
x 0.002 =
4.462
9
x 0.007 =
0.063
5
x 0.007 =
0.035
13
x 0.001 =
0.013
9
x 0.001 =
0.009
2
x 0.004 =
0.008
7
x 0.001 =
0.007