SSC CHSL 2022 PYQ — Question 62

SSC CHSL - 2 June 2022 - Shift 2 • Quantitative Aptitude • Q62

What is the compound interest on Rs.10,625 for 2 years at 8% interest per annum, if interest is compounded annually?

Show answer & explanation

Correct answer: A

Explanation

The correct answer is Option 1 i.e Rs.1,768.

 A=P×(1+R100)TA = P \times {(1 + {R \over 100})^T}

CI = A - P

A=10,625×(1+8100)2A = 10,625 \times {(1 + {8 \over 100})^2}

⇒ A=10,625×2725×2725A = 10,625 \times {27 \over 25} \times {27 \over 25}

⇒ A = 12,393

Now, CI = 12,393 - 10,625

⇒ CI = 1,768

Hence the compound interest is Rs. 1,768.