Add and subtract mixed numbers (same denominator) Welcome to your Add and subtract mixed numbers (same denominator) Quiz Please click "Next" Determine the sum Determine the sum of the following mixed numbers by adding wholes and fractions separately 8 7½ 7 Add the following mixed numbers 6 5 3/10 5 3/5 Please add 7 8 7 13/26 Subtract the following mixed numbers 10 37/77 7 40/77 7 Find the difference 15 15 1/2 14 1/2 Time is Up! Time's up