Question 63233
- 7 5/12 + 3 11/18== 
First change the fractional parts to common denominators ... in this case 36
-7 15/36 + 3 22/36 =
With this, you will need to borrow ....
-7 15/36 becomes -6 51/36
-6 51/36 + 3 22/36 =
-3 29/36