SSC CGL – Combined Graduate Level Examination · ಪ್ರಶ್ನೆ 57
The radius of a circular plate is increased by 8%. What will be the approximate percentage increase in its area?
ಉತ್ತರ ತೋರಿಸು ಮತ್ತು ವಿವರಣೆ
ಉತ್ತರ: (C) 16.64%
ವಿವರಣೆ
(1.08)² = 1.1664, a 16.64% increase.