Correct Answer - Option 3 : 8
Given:
Ravi and Rashmi invested Rs. 150 and Rs. 200
Profit sharing ratio = 1 : 2
Concept used:
Profit sharing ratio = base of investment × time
Calculation:
Rashmi has invested for 12 months
So, Rashmi's total investment = 200 × 12
⇒ 2400
⇒ 2 → 2400
⇒ 1 → 1200
So, Ravi's total investment = 1200
He invested for 1200/150 = 8 months
∴ After 8 months Ravi took out his money.