Question

the ratio of the present age of two brothers is 1:2 and 5 years back the ratio was 1:3. What will be ratio of their ahe after 5 years​

Answer 1

Answer:3:5

Step-by-step explanation:

Let the present age be x and 2x.

A.T.Q.

x-5/2x-5=1/3

3x-15=2x-5

3x-2x=15-5

x=10 years.

Ages=10,20 years

Ratio after 5 years=15:25

=3:5