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SSC CGL 2017 Tier 1 Questions and Answers
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if-the-radius-of-the-cylinder-is-decreased-by-20%-then-by-how-much-percent-the-height-must-be-increased-so-that-the-volume-of-the-cylinder-remains-same
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Question
If the radius of the cylinder is decreased by 20%, then by how much percent the height must be increased, so that the volume of the cylinder remains same?
A
20
B
36.25
C
56.25
D
65
View Answer
Answer & Explanation
Answer: [56.25]
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