X starts a business with Rs.45000. Y joins in the business after 3 months with Rs.24000. What will be the ratio in which they should share the profit at the end of the year?
Select:  A) 1:2  B) 2:1  C) 3:2  D) 2:3  E) 5:2
Ratio in which they should share the profit   = Ratio of the investments multiplied by the time period   =45000×12:24000×9   =45×12:24×9   =15×12:8×9   =5:2   Answer is 5:2.
<result>E</result>
X starts a business with Rs.45000. Y joins in the business after 3 months with Rs.24000. What will be the ratio in which they should share the profit at the end of the year?