integers: source - kaplan

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Source: — Data Sufficiency |

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by 4GMAT_Mumbai » Thu Jul 22, 2010 7:56 pm
Hi,

Wrong forum ?!?!?

If b is 3, a is 11 or 13 or 15 ...

An even # immediately less than a could be 10. The difference here is 7.

Having said that, I am not sure if the question is worded correctly ... It sound a little 'odd', should I say ;-D
Naveenan Ramachandran
4GMAT, Dadar(W) & Ghatkopar(W), Mumbai