Multiple choice

A watch having marked price as Rs. 8400 is sold for Rs. 5040 after two successive discounts. If the first discount is 25%, then what is the second discount percentage?

  1. 15%

  2. 20%

  3. 25%

  4. 30%

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Marked price = 8400. After 25% discount, price = 8400 * 0.75 = 6300. Final price = 5040. Second discount = (6300 - 5040) / 6300 = 1260 / 6300 = 0.20 or 20%.

AI explanation

After the first discount of 25%, the price becomes 75% of 8400, which equals 6300. The second discount brings the price down to 5040, meaning the price drops by 1260. The second discount percentage is (1260 divided by 6300) multiplied by 100, which is 20%.