rates
4/12 and ?/36
12
6 x 56
336
24 divided by 2
12
68 - 16
52
1,768 + 2,469
4,237
54/72 and ?/12
9
43 x 8
344
64 divided by 8
8
158 - 56
102
2,987 + 6,235
9,222
12/144 and ?/48
4
78 x 5
390
42 divided by 3
14
1,234 - 45
1,189
7,456 + 1,956
9,412
8/12 and ?/60
40
34 x 5/6
28.3
56 divided by 6
9.3
2,689 - 921
1,768
59,632 + 1,237
60,869
15/24 and ?/120
75
96 x 17
1,632
80 divided by 5
16
3,458 - 782
2,676
89,523 + 2,345
91,868