Question

simplify (3/4+1/2)÷5/2-(2/3×7/8)÷5/4​

Answer 1

Answer:

(3+2/4)÷5/2-(7/12)÷5/4

5/4÷5/2-7/12÷5/4

5/4×2/5-7/12×4/5

1/2-7/15

15-14/30

1/30