Machine-translated by Google. Questions are authored in English.
Top

Discussion

Mohan Lal purchased an article for Rs. 35,000. He allows a discount of 12% of its marked price and still gains 10%. Then the marked price of the article is :

  • A.Rs. 42,750
  • B.Rs. 43,550
  • C.Rs. 43,750
  • D.Rs. 43,000

Answer: C

The marked price is Rs. 43,750.

To gain 10% on a cost of Rs. 35,000, the selling price must be \(35000 \times 1.10 = 38500\). This selling price is the marked price less a 12% discount, so it is 88% of the marked price:

\[ \begin{aligned} 0.88 \times \text{MP} &= 38500 \\ \text{MP} &= \frac{38500}{0.88} = 43750 \end{aligned} \]

Check: 12% of 43,750 is 5,250, and 43,750 - 5,250 = 38,500, a gain of 3,500, which is 10% of 35,000. The other figures are close but give the wrong gain.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.