SSC CGL 2019 PYQ — Question 65

SSC CGL - 12th June 2019 - Shift 3 • Quantitative Aptitude • Q65

The difference between the compound interest and simple interest on Rs.x at 7% per annum for 2 years is Rs. 24.50. What is the value of x?

Show answer & explanation

Correct answer: A

Explanation

The correct answer is Option 1 i.e 5000

Understanding

Application

Given,

r = 7%,

t = 2 Years

P = Rs. x

Diff. = Rs. 24.5

Difference = P × (r/100)2

Hence,

24.5 = x × (7/100)2

24.5 = x × (49/10000)

x = 245000/49

⇒ x = 5000