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Which digit can you increase by 1 to get a result over 2000

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Source: — Problem Solving |
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by pemdas » Sun Jan 08, 2012 2:02 am
are you sure this is GMAT Problem Solving question, it has more than one answer, namely all answer choices may be selected.
d.regular wrote:Which digit can you increase by 1 to get a result over 2000?

451 x 27 = ?

A. 4
B. 5
C. 1
D. 2
E. 7

I saw this question recently and I'd like to know how to go about solving it. Thanks in advance.
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by pemdas » Sun Jan 08, 2012 2:07 am
please check the question
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by quantskillsgmat » Sun Jan 08, 2012 2:55 am
i think question u r asking result shd be more than 20,000
hence ryt ans is 4.
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by d.regular » Sun Jan 08, 2012 3:46 am
Thanks for the help. I wish I remembered the exact wording for the question. I'm going off of memory so that's probably why the question stem is a bit confusing. Sorry about that.
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by pemdas » Sun Jan 08, 2012 4:14 am
quantskillsgmat wrote:i think question u r asking result shd be more than 20,000
hence ryt ans is 4.
not at all, i checked 551*27=14877

@d.regular, you have to remember the question to ask for help ;)
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by ronnie1985 » Mon Jan 09, 2012 3:24 am
I think the question is incomplete.
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