Question

find two numbers in which small number's 5 times and large'number's 4 times difference is 3

Answer 1

Let the number be 5x and 4x
So, 5x - 4x = 3
X = 3
So, numbers are (5 * 3)= 15 and
(4 * 3) = 12
Hope it helps...!!!

Answer 2

12is the right answer of questions