12/13 = 96/104
7/8 = 91/104
96/104 + 91/104 = 187/104 or 1 and 83/104
Wiki User
∙ 11y ago13/13 + 12/14 = 13/7 or 16/7
7/9.
13 + 23 + 12 + 7 = 55
13 + 21 - 7 + 12 = 15
13 and 12/8 = 14 and 1/2
7/8 + 13/24 = (7*3)/(8*3) + 13/24 = 21/24 + 13/24 = 34/24 = 17/12 or 1 5/12
6 + 13 + 2 + 12 + 7 + 14 = 54
what is d over 12 plus 7 times d over 12 equal
It's impossible for that to happen. 6 plus 7 is 13, not 12.
83
15/14 x 2/3 = 30/42 or 5/7
21/3 + 31/4 = 7/3 + 13/4 = 28/12 + 39/12 = 67/12 = 5 7/12