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SSC PYQTier 1 2025

SSC CGL – Combined Graduate Level Examination · Question 57

The radius of a circular plate is increased by 8%. What will be the approximate percentage increase in its area?

  1. 8%
  2. 15%
  3. 16.64%
  4. 17.28%
Show answer & explanation

Answer: (C) 16.64%

Explanation

(1.08)² = 1.1664, a 16.64% increase.