Aptitude - Simplification - Discussion
Discussion Forum : Simplification - General Questions (Q.No. 1)
1.
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: Option
Explanation:
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.
Discussion:
76 comments Page 1 of 8.
Kritika said:
1 month ago
The number of notes of each denomination is equal means:
No of one rupee notes = no of five rupee notes = no of ten rupee notes.
x + x + x = 3x.
No of one rupee notes = no of five rupee notes = no of ten rupee notes.
x + x + x = 3x.
(4)
Rinki Om said:
1 month ago
What does denomination mean? Please explain.
Tarex said:
1 month ago
Thanks all for explaining the answer.
Bandi Pravalika said:
5 months ago
@All.
How 16 came means;
=> x + 5x + 10x = 16x.
How 16 came means;
=> x + 5x + 10x = 16x.
(2)
Suchi patel said:
7 months ago
How come 3x? Please explain to me.
(14)
Azam said:
1 year ago
Thanks for explaining @Ramesh.
(7)
Mahesh said:
2 years ago
Thanks @Ramesh.
(4)
Chaithra said:
3 years ago
Thanks for explaining @Ramesh.
Khushboo said:
4 years ago
Thanks all for the explanation.
Femiomoh said:
4 years ago
Thanks @Ramesh.
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