6 4/5 + 7 5/6

It doesn't need to be that complicated.

add the 6 and 7 first.

then add the fractions

then add those two answers together.

:)

6 4/5 + 7 5/6 is equal to 34/5 + 47/6. Then, find a common denominator of 30. Multiply (34/5) by 6/6 and (47/6) by 5/5 to get (204/30) + (235/30). Then add 204 + 235 to get 439/30. Simplify to get 14 19/30.