SSC CGL 2021 PYQ — Question 68

SSC CGL - 24 Aug 2021 - Shift 1 • Quantitative Aptitude • Q68

A customer wanted to purchase an item marked for Rs10000. Shopkeeper offered two types of discounts, 25% flat

discount or successive discounts of 14 % and 12%. Which is the better offer for the customer and by how much?

Show answer & explanation

Correct answer: A

Explanation

The correct answer is option 1 i.e. first offer by Rs68

MP = Rs 10000.

Discount = 10000 × 25/100 = 2500.

Successive discount of 14% and 12%.

= -14 - 12 + [(-14) × (-12)]/100

= -26 + 1.68 = -24.32%.

24.32% of 10000 = 2432.

Hence one can say that the first offer is beneficial for customers by Rs 68.