Aptitude - Profit and Loss - Discussion

Discussion Forum : Profit and Loss - General Questions (Q.No. 3)
3.
If selling price is doubled, the profit triples. Find the profit percent.
66 2
3
100
105 1
3
120
Answer: Option
Explanation:

Let C.P. be Rs. x and S.P. be Rs. y.

Then, 3(y - x) = (2y - x)    y = 2x.

Profit = Rs. (y - x) = Rs. (2x - x) = Rs. x.

Profit % = x x 100 % = 100%
x

Video Explanation: https://youtu.be/dPzF10mGsWE

Discussion:
304 comments Page 31 of 31.

Srinivas said:   1 decade ago
@Balaji well done.

Md.iftekhar said:   8 years ago
Well done @Balaji.

Rashna said:   6 years ago
Thanks @Satish.

Ravi said:   1 decade ago
Thanks @balaji


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