ADDITION
7+49
56
84-95
11
75x85
6,375
34
1,34,2,17
15_18
15<18
87+25
112
50-75
25
24x6
144
22
1,22,2,11,
21_34
21<34
45+39
84
51-63
12
31x7
217
24
1,24,2,12,3,8,4,6
54_45
54>45
62+47
109
50-86
36
50x3
150
26
1,26,2,13.
22_11
22>11
7+3
10
46-64
18
7x5
35
8
1,8,2,4
44_33
44>33