Question

es de matemáticas alguien me ayuda...​

Answer 1

Explicación paso a paso:

5/8 + 2/14 = 43/56

7/10 + (-1/5) = 1/2

-3/9 + (-5/12) = -3/4

-1/5 + 2/7 = 3/35

10/4 - 8/5 = 9/10

5/12 - 5/6 = -5/12

-2/5 - 5/10 = -9/10

1/3 + 8/5 + 6/4 + 13/30 = 58/15

7/2 + 6/3 - 11/4 = 11/4