Question

The present ages of two brothers are in the ratio 3:4 four years ago their ages were in the ratio of 2:3 find their present ages

Answer 1

Step-by-step explanation:

Let the ratio of ages be 3x:4x,2x:3x

3x-4=2x

3x-2x=4

X=4

4x-4=3x

4x-3x=4

X=4

Present ages

3x=3X4=12

4x=4X4=16