SSC GD 2023 PYQ — Question 47

SSC GD Constable (English) - 27 Jan 2023 - Shift 3 • Quantitative Aptitude • Q47

If Rajneesh deposited Rs.300000 in a bank for three years at the rate of 8% compounded annually then, find the interest earned.

Show answer & explanation

Correct answer: B

Explanation

The correct answer is option 2 i.e. Rs.3,77,913.60.

We know that,

C.I. = P(1 + R/100)T - P

where, C.I. = Compound Interest, P = Principal, R = Rate, and T = Time

C.I. = 300000(1 + 8/100)3

C.I. = 300000 × 1.08 × 1.08 × 1.08

C.I. = Rs.377913.6