8.2
4
9-7
12
5 X 2
10
3 + 6
9
19 + 17
36
12.4
3
12-5
7
7 X 3
21
9 + 8
17
8 x 3
24
20.2
16-8
8
8 X 4
12 + 14
26
35.5
18.9
2
53-17
9 X 6
54
54 + 67
121
128-59
49
24.4
6
108-19
89
12 X 4
48
127 + 89
216
8/4
1/2