Question

The sum of the two rational number is 1/2. If one of them is 3/4, find the other rational number

Answer 1

Thai is the answer.I hope this will help you out.

Answer 2

let one number be x

then,

x+3/4=1/2

x=1/2-3/4

x=1/2×2/2-3/4×1/1

x=2/4-3/4

x=-1/2