-
5% of income of A is equal to 15% of income of B and 10% of income of B is equal to 20% of income of C. If income of C is 2000, then total income of A, B and C is:
-
- 26,000
- 16,000
- 18,000
- 20,000
Correct Option: C
| = | ||||
| 100 | 100 |
| ⇒ | = | = | ||||
| B | 5 | 1 |
| Again, | = | |||
| 100 | 100 |
| = | ||||
| C | 1 |
∴ A : B = 3 : 1 = 6 : 2
B : C = 2 : 1
∴ A : B : C = 6 : 2 : 1
∴ Total income = 9 × 2000 = Rs. 18000
