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# If a rectangular photograph that Is 10 inches wide by 15 inches long I

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Board of Directors
Joined: 01 Sep 2010
Posts: 3281
If a rectangular photograph that Is 10 inches wide by 15 inches long I  [#permalink]

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21 May 2017, 10:03
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00:00

Difficulty:

5% (low)

Question Stats:

97% (01:04) correct 3% (01:32) wrong based on 96 sessions

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If a rectangular photograph that Is 10 inches wide by 15 inches long Is to be enlarged so that the width will be 22 inches and the ratio of width to length will be unchanged, then the length, in inches, of the enlarged photograph will be

(A) 33

(B) 32

(C) 30

(D) 27

(E) 25

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Joined: 21 Aug 2013
Posts: 1432
Location: India
Re: If a rectangular photograph that Is 10 inches wide by 15 inches long I  [#permalink]

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21 May 2017, 10:11
Let the new length be 'L'.
since the ratio of width and length is unchanged, we have:

10/15 = 22/L
Solve to get L=33

Hence A
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Re: If a rectangular photograph that Is 10 inches wide by 15 inches long I  [#permalink]

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17 Jun 2018, 06:03
Hello from the GMAT Club BumpBot!

Thanks to another GMAT Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).

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Re: If a rectangular photograph that Is 10 inches wide by 15 inches long I &nbs [#permalink] 17 Jun 2018, 06:03
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