324 minus 144 is 180.
It is: 13-144 = -131
115/16 - 28/9 = 1035/144 - 448/144 = 587/144 = 4 and 11/144
-144
152 is not an exact multiple of four. 144 is 24 x 6. 152 minus 144: 8.
324 minus 144 is 180.
-144
It is: 13-144 = -131
12
16
108
72-200-39 is equal to -167.
184 - 17 = 167
160 - 16 = 144
It is: 167 minus 158 = 9
115/16 - 28/9 = 1035/144 - 448/144 = 587/144 = 4 and 11/144
-144