Addition (+)
2 + 6 =
2 + 6 = 8
8 - 7 =
8 - 7 = 1
6 + 3 =
6 + 3 =9
5 - 2 =
5 - 2 = 3
2 + 1 =
2 + 1 = 3
9 + 9 =
15 - 4 =
15 - 4 = 11
11 + 11 =
11 + 11 = 22
19 - 12 =
19 - 12 = 7
13 + 5 =
13 + 5 = 18
21 + 62 =
21 + 62 = 83
39 - 13 =
39 - 13 = 26
30 + 55 =
30 + 55 = 85
63 - 51 =
63 - 51 = 12
42 + 42 =
42 + 42 = 84
47 + 51 =
47 + 51 = 98
84 - 61 =
84 - 61 = 23
72 + 67 =
72 + 67 = 139
98 -76 =
98 -76 = 22
51 + 61 =
51 + 61 = 112
99 + 75 =
99 + 75 = 174
67 - 28 =
67 - 28 = 39
48 + 15 =
48 + 15 = 63
42 - 28 =
42 - 28 = 14
33 + 88 =
33 + 88 = 121