-4 + 15 = 11
4 more than 15 is 4 + 15 = 19.
4 - 15 = -11
It is: 4/5 minus 4/15 = 8/15
4 - (abs (2 - 15)) = 4 - 13 = -9
15 - 6 = 9 13 - 9 = 4 Therefore, 15 - 6 = 13 - 4.
The other way round because minus 10 is colder than minus 4
19
4 + 15 - 2 = 17
4 + 6 - 15 = -5
Yes, minus two is larger than minus four.
-15 minus -4 is -11.
17/3 minus 15/4 is 1 11/12