ALL U NEED FOR GMAT QUANT

Question

ALL U NEED FOR GMAT QUANT Quantitative-GMAT-Math-Shortcuts.pdf

wininblue · Accepted Answer

Thanks ultimategoalmba for sharing this document.

i found one mistake though as i am going through this: on the first page, it says 0 is a prime number.
Actually, 2 is the lowest prime number.

Moderators: 
Please correct me if I am wrong.

Thanks,

fluke · Answer

Good catch. You are right.

Page 2 under Prime Nos:
"0 is an even integer and prime number; 1 is not a prime number"

0 is an even integer, alright. But, 0 is not a prime number. I see the statement just before that gives a good definition of prime numbers; 
"Prime number is a +ve number that has exactly 2 different +ve divisors. 1 and itself. "

All prime numbers are positive.
Lowest prime number is 2.
1 is neither prime nor composite.
2 is the only even prime number.

Please see Prime Numbers sub-section in the following link for details: 
 https://gmatclub.com/forum/math-number-theory-88376.html

verysecretive3 · Answer

Hi guys! Here's a video detailing quant preparation by 750 and 760 scorers from SRCC: https://youtu.be/krlnBPE2sCM Really extensive in nature.

Bunuel · Answer

Included in our  Best Downloads of GMAT Club

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