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Math brainteasers from GMAT, 1

by Maxim on October 15, 2011

So, I also started preparing for this awesome GMAT exam. And now Saturday and Sunday mornings are devoted to studying which I haven’t been doing for years.

So far, I try to learn concepts from Divisibility, Primes, Odds & Evens, Consecutive Integers and other amusing topics.

This is the first and test post in which I’d like to share few exercises that make me break some sweat. Let’s see if anybody is going to be interested. If yes, I might continue the series.

So, how about solving these 5 exercises?

 

One

4 Math brainteasers from GMAT, 1

Two

2 Math brainteasers from GMAT, 1

Three

3 Math brainteasers from GMAT, 1

Four (data sufficiency problem)

1 Math brainteasers from GMAT, 1

Five

5 Math brainteasers from GMAT, 1

Please, write down your answers in comments and share your own difficult problems.

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  1. Math brainteasers from GMAT, part 2
  • Sonny

    can you post the A-E options?

    • http://zze.st Maxim

      Well, unfortunately there is no A-E options for #1 & #2 one as they are taken from Manhattan guide practice set.And for #4 it’s the standard data sufficiency options set.

  • http://zze.st Maxim

    Well, unfortunately there is no A-E options for #1 & #2 one as they are taken from Manhattan guide practice set.
    And for #4 it’s the standard data sufficiency options set.

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