Aptitude - Profit and Loss - Discussion
Discussion Forum : Profit and Loss - Data Sufficiency 4 (Q.No. 1)
Directions to Solve
Each of these questions is followed by three statements. You have to study the question and all the three statements given to decide whether any information provided in the statement(s) is redundant and can be dispensed with while answering the given question.
1.
What is the percent profit earned by the shopkeeper on selling the articles in his shop? | |
I. | Labeled price of the articles sold was 130% of the cost price. |
II. | Cost price of each article was Rs. 550. |
III. | A discount of 10% on labeled price was offered. |
Answer: Option
Explanation:
I. Let C.P. be Rs. x.
| Then, M.P. = 130% of x = Rs. |  |
13x |  . |
| 10 |
III. S.P. = 90% of M.P.
| Thus, I and III give, S.P. = Rs. | |
90 | x | 13x | |
= Rs. | |
117x | |
| 100 | 10 | 100 |
| Gain = Rs. | |
117x | - x | |
= Rs. | 17x |
| 100 | 100 |
Thus, from I and III, gain % can be obtained.
Clearly, II is redundant.
Discussion:
25 comments Page 3 of 3.
Giriganesh said:
2 decades ago
This is not easy, pls anybody explain me?
Vinay said:
1 decade ago
I agree with the Profit is 17% of its CP.
Divya said:
1 year ago
Shouldn't it be B? Please explain.
Shikha said:
1 decade ago
But to find out p% we require cp.
Vicky said:
1 decade ago
I agree with this
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