Question

The difference of two numbers is 9 and they are in the ratio 4:7
find the Numbers?​

Answer 1

Answer:

let the numbers be 4x and 7x respectively

7x - 4x = 9

3x = 9

x = 9 /3

x = 3

therefore the numbers are (4x)=4×3=12

(7x)=7×3=21