An interesting GMAT problem solving practice question that combines two topics - counting methods and elementary number properties related to divisibility of numbers by 4. Question How many five digit positive integers comprising only the digits 1, 2, 3, and 4, each appearing at least once, exist such that the number is divisible by 4? 120 24 72 60 … [Read more...] about Permutation and Divisiblity
3 changes to GMAT Score cancellation and reinstatement
GMAC has introduced 3 significant changes to the GMAT score cancellation and reinstatement policies in March 2016. We are entering that time of the year when most of you will be taking your GMAT and I thought it fit to update you about these changes in case you are not aware of the same. Change 1: You can cancel a GMAT score that you accepted within 72 hours The … [Read more...] about 3 changes to GMAT Score cancellation and reinstatement
Advantages of applying in R1 application cycle
Everyone of us has heard that applying in Round 1 of the B School application cycle improves our chances of a getting that admit. Let us quickly look at the facts behind this claim. 1. The Signals When you apply in Round 1, you obviously signal the following to the school: Good planning skills: I know the typical B School application calendar and I have planned my … [Read more...] about Advantages of applying in R1 application cycle
GMAT PS : Inequalities & Number Properties
An interesting number properties question that tests your understanding of odd numbers, even numbers and inequalities. Question If x is a positive integer such that (x-1)(x-3)(x-5)....(x-93) < 0, how many values can x take? A. 47 B. 23 C. 46 D. 21 E. 22 Correct Answer Choice B. x can take 23 values. Explanation Video … [Read more...] about GMAT PS : Inequalities & Number Properties
New GMAT score preview feature
Please find below the text of the announcement from GMAT about changes that will be effective tomorrow. ======== GMAC is happy to announce a new feature to the GMAT® exam that will benefit test takers. Effective June 27, 2014, all test takers will now be able to view their unofficial GMAT scores prior to making a decision to accept or cancel them, giving them more … [Read more...] about New GMAT score preview feature