SSC CGL 2020 PYQ — Question 95

SSC CGL - 3rd March 2020 Shift 3 • Reasoning • Q95

The total of the ages of Amit and Suvarna on 1 January 2015 is 61 years. Amit is three years younger than Survana. What was the age of Survana on 1 January 2010?

Show answer & explanation

Correct answer: C

Explanation

The correct answer is option 3 i.e. 27 years

Understanding

Age of Amit + 3 =Age of Suvarna

The total of the ages of Amit and Suvarna on 1 January 2015 = 61 years.

Age of (Amit + Suvarna) = 61 years

Age of (Amit + Amit + 3 ) = 61 years

Age of Amit = 29 years (in 2015)

Age of Suvarna on 1 January 2015 = Age of Amit + 3 = 29 + 3 = 32

Age of Suvarna on 1 January 2010 = 32 - 5 = 27 years