A father gives money to three of his sons, Ramu, Shamu and Dhamu, in the ratio 7 ∶ 5 ∶ 9 respectively. If Dhamu gets 120 more than Shamu, how much does Ramu get?

Show answer & explanation

Answer: (D) 210

Explanation

Dhamu − Shamu = 9 − 5 = 4 parts = Rs 120, so 1 part = 30. Ramu gets 7 × 30 = Rs 210.