3/5 + 1/2 = 6/10 + 5/10 = 11/10 = 11/10
The sum of 1/8 and 3/8 is 1/2
2 over 8
1.5 or 1 + 1 over 2
3/8 + 1/8 = 1/2
3/6 = 1/2, 12/12 = 1 So their sum is 1 1/2
The sum of 2/9 and 1/3 is 5/9
The sum of 1/8 and 3/8 is 1/2
2 over 8
1.5 or 1 + 1 over 2
The sum of 2/3 and 1/2 is 1 1/6
6/3 or 2
3/8 + 1/8 = 1/2
13/12
13 over 12
3/6 = 1/2, 12/12 = 1 So their sum is 1 1/2
The sum of -1/15 and -3/5 is -2/3
1/6 + 2/3 + 1/4 = 2/12 + 8/12 + 3/12 = 13/12 = 1 1/12