Question

What should be added to -5/8so as to get 5/9

Answer 1

-5/8 + y = 5/9
y = 5/9 + 5/8
y=5(8+9)/72
y=5×17/72
y=85/72

Answer 2

Let,

x should be added,

-5/8 +x = 5/9

x = 5/9 +5/8

x = (40+45)/72


x = 85/72


85/72 should be added.

I hope this will help you


-by ABHAY