Multiple choice

An article is marked at a price of Rs. 200. In case 1, a discount of 40% is offered on it. In case 2, two successive discounts of 36% and 4% are offered on the same article. What is the difference between the discounts offered in the two cases?

  1. Rs. 77.12

  2. Rs. 0

  3. Rs. 2.88

  4. Rs..88

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

A 40% discount on Rs. 200 gives a discount of Rs. 80. Successive discounts of 36% and 4% give an effective discount of 1 - 0.64 x 0.96 = 38.56%, or Rs. 77.12, so the difference is Rs. 2.88.

AI explanation

For case 1, a single discount of 40% on Rs. 200 amounts to 0.40 x 200, or Rs. 80. For case 2, using the successive discount formula, the net discount percentage is 36 + 4 minus ((36 x 4) / 100), which equals 40 minus 1.44, or 38.56%. The discount amount for case 2 is 0.3856 x 200, which equals Rs. 77.12. The difference between the discounts is 80 minus 77.12, resulting in Rs. 2.88. The result is Rs. 2.88.