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Times more than X?

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Times more than X?  [#permalink]

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New post 14 Jan 2019, 07:16
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Hi,

The question below seems easy; however, the answer is stated as 4 on the forum whereas I think it is 3 because of the word "more". Which one is the correct?

Two circular road signs are to be painted yellow. If the radius of the larger sign is twice that of the smaller sign, how many times more paint is needed to paint the larger sign (assuming that a given amount of paint covers the same area on both signs)?

3 or 4?
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Re: Times more than X?  [#permalink]

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New post 14 Jan 2019, 07:18
BatuhanKavlak wrote:
Hi,

The question below seems easy; however, the answer is stated as 4 on the forum whereas I think it is 3 because of the word "more". Which one is the correct?

Two circular road signs are to be painted yellow. If the radius of the larger sign is twice that of the smaller sign, how many times more paint is needed to paint the larger sign (assuming that a given amount of paint covers the same area on both signs)?

3 or 4?


Discussed here: https://gmatclub.com/forum/two-circular ... 54617.html
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Re: Times more than X?   [#permalink] 14 Jan 2019, 07:18
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