Question

The difference of two numbers is 20% of the larger number. If the smaller number is 20, find the other.

Answer 1

A.T.Q,

x - 20 = 20x/100

x = 20x/100 + 20

x = (20x + 2000)/100

100x = 20x + 2000

80x = 2000

x = 2000/80

x = 200/8 or 100/4 or 50/2 or 25

x = 25...