Raj and Roshan has some money with them in the ratio 5:4 respectively. If Raj has Rs. 45. How much money Raj has more than Roshan? Choices:
A) 5  B) 9  C) 16  D) 12  E) 18
Let the money Roshan has be x then (45/x)=5/4   Upon cross multiplication and solving for x we get x=36   So Raj has Rs. 9 more than Roshan   Answer:9
<result>B</result>
Raj and Roshan has some money with them in the ratio 5:4 respectively. If Raj has Rs. 45. How much money Raj has more than Roshan?