SSC GD 2023 PYQ — Question 47

SSC GD Constable (English) - 31 Jan 2023 - Shift 1 • Quantitative Aptitude • Q47

Applied to a bill for ₹80,000, find the difference between a discount of 15% and two successive discounts of 10% and 5%.

Show answer & explanation

Correct answer: D

Explanation

The correct answer is option 4 i.e. Rs. 400

Given that

Applied to a bill for ₹80,000

The two successive discounts of 10% and 5%.

The single discount equivalent to the successive discounts of 10% and 5% = 10 + 5 + (50/100) = 15.5%

Now, the difference of the discounts of 15% and 15.5% = 15.5 - 15 = 0.5%

Hence, the required value = (0.5/100) × 80000 = ₹ 400