To solve Q - 7 5/6 = 6 1/2 you first how to switch the problem into an opposite operation. So it will look more like this: Q= 7 5/6 + 6 1/2. To add any fractions, you have to have the same denominator. Change 6 1/2 to 6 3/6. Add it all up. 6 + 7 + 3/6 + 5/6 = 13 + 8/6 = 14 2/6. If you need the simplified answer is will be 14 1/3.