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Error in a Solution to Official GMAT question

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Error in a Solution to Official GMAT question

by kartikshah » Tue Jul 24, 2012 5:59 am
I suspect the "7" used in the hundredth's place in the solution is incorrect. It should be "9"
Could an experienced GMAT Instructor confirm that this is an error indeed?
Thanks
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by eagleeye » Tue Jul 24, 2012 6:38 am
kartikshah wrote:I suspect the "7" used in the hundredth's place in the solution is incorrect. It should be "9"
Could an experienced GMAT Instructor confirm that this is an error indeed?
Thanks
The "7" is wrong. 9 is correct as you suspected.

Cheers!
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