2017 · Q99
5% of income of A is equal to 15% of income of B and 10% income of B is equal to 20% of income of C. If the income of C is Rs. 2,000, then what is the total income of A, B and C?
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- ARs. 20,000
- BRs. 18,000
- CRs. 14,000
- DRs. 6,000
Explanation
5% of A = 15% of B gives A = 3B, and 10% of B = 20% of C gives B = 2C = Rs 4,000. So A = Rs 12,000 and A + B + C = Rs 18,000. Hence (B).