12/3
4
15/3
5
0.24/0.6
0.4
72*8
576
36/3
12
32/8
0.144/0.06
2400
36*6
216
49/7
7
94/7
8.64/0.45
19.2
17*4
68
124/4
31
3789/3
1263
7.2/0.12
60
45*12
450
0.028/7
0.004
8632/8
1079
0.38/0.002
190
87.6*1.9
166.44