A man has Rs. 480 in the denominations of one-rupee notes, five-rupee notes, and ten-rupee notes. The number of notes of each denomination is equal. What is the total number of notes he has?

Correct answer: 90

Solution

If the number of notes of each type is \(x\), then total value is \(x+5x+10x=16x\). Since the total is 480, \(16x=480\Rightarrow x=30\), so total notes \(=3x=90\).

Related IBPS PO Quantitative Aptitude questions

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