In a business, A invested Rs. 20000, B invested 3/5th of A’s investment and C invested 4/3rd of B’s investment. A left after 8 months and C left after 9 months of starting the business. If the profit of B after 1 year is Rs. 900 then find the difference between the profit of A and C.
1
Rs 150
2
Rs 100
3
Rs 200
4
Rs 250
5
None of these