Question

`(3)/(5) +(5)/(7) +-(1)/(5)`

Answer 1

1 4/35

Explanation:

.get the common denominator which would be 35 so multiply 3/5 by 7 and you get 21/35. Now multiply 5/7 by 5 and you get 25/35. And multiply -1/5 by 7 and get -7/35.

.21/35+25/35+-7/35= 39/35 or 1 4/35

Answer 2

3/5 + 5/7 = 1 11/35 - 1/5 = 1 4/35 which is your final answer.