If A, B and C invested Rs.5000, Rs.7000, and Rs.10000 respectively for 3 years, 2 years, and 1 years. Find the ratio of their profit at the end. |
5 : 7 : 8 15 : 14 : 10 9 : 5 ; 4 4 : 5 : 9 |
15 : 14 : 10 |
A B C Investment ⇒ 5000 7000 10000 Inv. Ratio ⇒ 5 : 7 : 10 Time ⇒ 3 years 2 years 1 years ----------------------------------------------------------------------- Profit Ratio ⇒ 15 : 14 : 10 (*Profit ratio = Inv. ratio × time ratio) |