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A man has Rs 480 in the denominations of one-rupee notes...

This question belongs to Arithmetic Ability Simplification
Simplification
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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 that he has ?

Answer & Solution
Correct Answer: Option D
Let number of notes of each denomination be x.
Then x + 5x + 10x = 480
⇒ 16x = 480
∴ x = 30.
Hence, total number of notes = 3x = 90.
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Ritik Srivastava
Ritik Srivastava 8 months ago
16x 16X3 cube hona chahiye ??
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