Question

Rahul is 4 years older than Yadav. After 8 years the ratio of their ages will be 4:5. What is the present age of Rahul?​

Answer 1

Answer:

4+8+4x=5x

12+4x=5x

5x-4x= 12

x= 12

so the present age of Rahul is 12 years

Answer 2

Answer:

12 years

Step-by-step explanation:

after 8 years

age of rahul- 4x

age of yadav- 5x

5x-4x - 4 years

x - 4 years

present age of rahul is 5 x 4 - 8

20-8

12 years