Practicing Success
An article is sold at a profit of $13 \frac{1}{4} \%$. Had it been sold for $Rs. 76.70$ more, the profit would have been $16 \frac{1}{5} \%$. 50% of the cost price of the article (in Rs.) is: |
1,250 2,500 1,300 1,500 |
1,300 |
Let the CP be 100x. So, SP = 113.25x [ 13\(\frac{1}{4}\) % = 13.25%] New, SP = 116.2x [16\(\frac{1}{5}\) % = 16.2%] According to the question, 116.2x - 113.25x = 76.7 ⇒ 2.95x = 76.7 ⇒ x = \(\frac{76.7}{2.95}\) = 26 So, CP = 100 × 26 ⇒ Rs. 2600 50% of CP = 1300 |