Question

The ratio of ages of Ram and Gopal is 2 : 5 and the ratio of the ages of Gopal and Vishnu is 3 : 4. What would be the ratio of the ages of Ram, Gopal, and Vishnu?

विकल्प

• 2 : 3 : 4

• 3 : 4: 5

• 6 : 10 : 15

• 6 : 15 : 20

Answer 1

6 : 15 : 20
Explanation:
Given, Ram : Gopal = 2 : 5
Gopal : Vishnu = 3 : 4
∴ Ram : Gopal : Vishnu = 2 × 3 : 3 × 5 : 4 × 5
= 6 : 15 : 20