Question

a and b start a business with inital investment in the ratio 12:11 and their annual profits were in the ratio 4:1. If A invested for 11 months .B invested the money for?​

Answer 1

Answer:3months

Ratio of investment ×ratio of periods =ratio of profits

So 12/11×ratio of period =4/1

So ratio of periods =4/3

B invested for 3 months

Step-by-step explanation: