The marked price of one pen is 'Rsx'. The selling price of one packet of 'x' pens, after a discount of 15%, is Rs1,360. What is the
value of 'x'?
This questions was previously asked in
SSC MTS 12th July 2022 Shift-2
Explanation:
- You have a packet with 'x' pens, each pen has a marked price of 'Rsx'.
- Total marked price for 'x' pens is x * Rsx = Rsx^2.
- After a 15% discount, the selling price is 85% of the marked price.
- Therefore, 0.85 * Rsx^2 = Rs1,360.
- Simplifying gives Rsx^2 = Rs1,600.
- Solving x^2 = 1,600 results in x = 40.
The correct answer is Option: 2 - 40.
By: santosh ProfileResourcesReport error