Question

if the numerator of an rational no. Is greater then its denominator by 5.If the numerator is decreased by 8 and the denominator is increased by 7, the new number formed is 3/5 find the no.

Answer 1

Answer:

23/18

Step-by-step explanation:

let denominator be x

than numerator be x+5

A TO Q

x+5-8/x+7=3/5

5x-15 = 21+3x

5x-3x = 21+15

2x = 36

x =18 answer