Mike started a business with Rs.45000. After 3 months John joined him with a capital of Rs. 60000. After another 6 months, Tom joined them with a capital of Rs.90000. At the end of the yr, they made a profit of Rs.20000. What would be Tom share in it?	Choices
A) Rs. 2000  B) Rs. 2500  C) Rs. 3500  D) Rs. 4000  E) Rs. 5000
Just take care of the months of investment, rest all will be simple.   Yogesh:Pranab:Atul = 45000*12:60000*9:90000*3 = 2:2:1   Atul's share = Rs. 20000 * (1/5) = Rs. 4000   (Rs. 4000)
<result>D</result>
Mike started a business with Rs.45000. After 3 months John joined him with a capital of Rs. 60000. After another 6 months, Tom joined them with a capital of Rs.90000. At the end of the yr, they made a profit of Rs.20000. What would be Tom share in it?