Mathematics
NULL
Medium
Question
Monthly incomes of A and B are 5 : 2; B is 12% above C. If C earns Rs 15,000 monthly, what is A's annual income?
A
Rs. 420000
B
Rs. 180000
C
Rs. 201600
D
Rs. 504000
✓ Official correct answer
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A
Rs. 420000
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B
Rs. 180000
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C
Rs. 201600
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D
Rs. 504000
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Explanation
B = 16,800; A = 42,000 per month ⇒ annual = Rs 5,04,000.