Search found 4 matches


Manhattan Set of 8 in Georgia

If anyone in Georgia is willing to let me borrow the set of 8, please contact me, it would be very kind of you. Also, i will buy it from you if it is a good deal

by ohhhkevo

Mon Aug 16, 2010 3:15 pm
Forum: GMAT Books for Sale/Donation
Topic: Manhattan Set of 8 in Georgia
Replies: 0
Views: 1126

Beat the gmat community! help me !

Hello everyone, i am having a difficult time solving these 2 problems and would appreciate it if someone can explain it to me. question 1. when positive integer n is divided by 5 the remainder is 1. when n is divided by 7, the remainder is 3. what is the smallest positive k such that k+n is a multip...

by ohhhkevo

Mon Aug 09, 2010 1:38 pm
Forum: GMAT Math
Topic: Beat the gmat community! help me !
Replies: 5
Views: 2327

Brian!

I understand it now!! THANK YOU~!!!!

I took the question from the Official Guide for GMAT Quantitative Review 2nd edition. I made a typo putting a.3 when it is suppose to be 4.

by ohhhkevo

Thu Aug 05, 2010 5:02 pm
Forum: GMAT Math
Topic: can someone help me with this problem step by step?
Replies: 3
Views: 1573

can someone help me with this problem step by step?

If x is an integer and y=3x+2, which of the following cannot be a divisor of y?
a.3
b.5
c.6
d.7
e.8

and

If xy>0 and yz<0, which of the following must be negative?
a. xyz
b.xyz^2
c.xy^2z
d. xy^2z^2
e.x^2y^2z^2

by ohhhkevo

Thu Aug 05, 2010 12:38 pm
Forum: GMAT Math
Topic: can someone help me with this problem step by step?
Replies: 3
Views: 1573