SSC MTS 2026 PYQ — Question 18

SSC MTS - 9 Feb 2026 - Shift 1 • Quantitative Aptitude • Q18

Average of first ‘N’ even natural numbers is 55. What is the value of ‘N’?

Show answer & explanation

Correct answer: A

Explanation

Average of the first N even natural numbers = 55

Average of the first N even numbers = N + 1

N + 1 = 55

N = 54