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 ?
A. 45
B. 60
C. 75
D. 90
E. None of these
Answer: Option D
Solution (By Examveda Team)
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.
This Question Belongs to Arithmetic Ability >> Simplification
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