17+24
41
15-7
8
4x7
28
9/3
3
24+61
85
23-14
9
13x3
39
18/6
75+86
161
44-27
17
14x11
154
77/11
7
102+98
200
96-53
43
25x6
150
96/24
4
119+103
222
110-85
25
25x25
625
165/15
11