1. |
A man has ₹ 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 that he has ? |
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Answer: Option D Explanation: Let number of notes of each denomination be x. Then x + 5x + 10x = 480
Hence, total number of notes = 3x = 90. |
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