0
Anonymous
-854
Wiki User
78 - not hard
116 - 78 = 38
81 - 78 = 3
161 - 78 = 83
1516 - 78 = 1438
78 - 5.683 = 72.317
78 - 21 = 57
74
189
99 minus 78 is 21.
11
6