0
Wiki User
18
Quinton Schimmel ∙
15 - (-3) = 18
3 - 1.5 = 1.5
15-3=12
3 - (-12) = 3 + 12 = 15.
It is: 2/3 minus 3/5 = 1/15
-15
3
20 + 15 - 3 = 32
12
2/3 minus 12/15 is -2/15
+15 - (-3) = 15 + 3 = 18
3/5 minus 2/15 is 7/15.
11/15 - 3/15 = 8/15