-13
137 minus 104 is 33.
104 minus 13 is 91.
160 - 104 = 56
104 - 26 _____ 078
600 - 104 = 496
It is: 275-104 = 171
Whenever you minus a negative (number), you add. So it would be 104 - (-13), or 104 + 13, which is 117
104 divided into 12 = 8.666666666666666
104
104
0.8462
0.25