Latest CAT Aptitude Question SOLUTION: A circular disc of diameter 9 cm is cut in the center and a circular hole is generated. If the weight of the disc is reduced by one third, then the diameter of the hole is: (1)14.

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(#M40008881) CAT question Keep an EYE

A circular disc of diameter 9 cm is cut in the center and a circular hole is generated. If the weight of the disc is reduced by one third, then the diameter of the hole is:

(1)14.3 cm
(2)13.5 cm
(3)12.4 cm
(4)None of the above

Asked In CAT Vignesh (12 years ago)

Solved Pargat Pal Singh Read Solution (3)

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