Ajay invested Rs m for 7 months and Rs n for the remaining period . Sohail ivested Rs n for the first 9 months and Rs m for the remaining period . If at the end of the year they share profits equally then what is the relation between m and n

Harilal invested Rs. x for 4 months and Rs. y for 8 months. Ramlal invested Rs. y for 7 months and Rs. x for 5 months. If they share the profit equal at the end of the year, then which of the following is true?

In a business, A invested Rs. 4000 for 8 months and Rs. 6000 for 4 months, B invested Rs. 3000 for 6 months and Rs. 5000 for 6 months. Also C invested Rs 3000 for 12 months in the same business. If at the end of the year the profit be Rs. 700, then find the profit of each of them.

Arpita invested Rs 500 for 9 months and Aparna invested Rs 600 for 5 months in a business. The ratio of their profit share will be.

Gopal started a business with Rs.3000. After six months, Dinesh invested Rs.2000. If at the end of the year the profit is Rs. 2600 then the Dinesh's share in the profit was