Add and Subtract Fractions Unit Test

Question
Add 35/7+71//2 . What is the sum?(1 point)
Responses

103/14
10 Start Fraction 3 over 14 End Fraction

102/3
10 Start Fraction 2 over 3 End Fraction

113/14
11 Start Fraction 3 over 14 End Fraction

115/7
11 Start Fraction 5 over 7 End Fraction

The correct answer is 115/7 (11 5/7).