SSC Selection Post 2023 PYQ — Question 69

SSC Selection Post - Matriculation Level - 28 June 2023 - Shift 1 • Quantitative Aptitude • Q69

What annual instalment will discharge a debt of Rs. 35,455 due in three years at 12% simple interest per annum (Installments will be paid at the end of the year) (Round off to nearest Rupee)?

Show answer & explanation

Correct answer: A

Explanation

 The correct answer is Option 1 i.e. Rs. 10,552.

Instalment = (P × 100)/[(N × 100) + {(N - 1) + …. + 1} × R)]

= (35455 × 100)/[(3 × 100) + {(3 - 1) + 1} × 12)]

= (35455 × 100)/[(300 + 3 × 12)]

= (35455 × 100)/336

= 10522 (approx)