Search found 7 matches
- by bff7942
Wed Mar 05, 2008 10:01 pm- Forum: Problem Solving
- Topic: Is 0 a multiple of 3?
- Replies: 5
- Views: 17735
definition of "number"
does "number" mean positive integer?
in other words, number = positive integer?
im scheduled to take the test next friday! scary...
quick help would be greatly appreciated!
thanks! 
- by bff7942
Wed Mar 05, 2008 5:45 am- Forum: Problem Solving
- Topic: definition of "number"
- Replies: 2
- Views: 1537
- by bff7942
Tue Mar 04, 2008 6:14 am- Forum: Sentence Correction
- Topic: That, Whether, If
- Replies: 2
- Views: 1935
- by bff7942
Sun Mar 02, 2008 3:10 pm- Forum: Sentence Correction
- Topic: That, Whether, If
- Replies: 2
- Views: 1935
Certain type of question (Official Guide)
Is there some kind of rule to this? OG DS139- If x=/=y, is (x-y)/(x+y)>1? OG DS 143- If m>0 & n>0, is (m+x)/(n+x)>m/n? OG DS 145- Is 1/p > r/ (r^2 + 2)? I tried to eliminate some variables by re-writing the inequalities, but seems like that's not the right way to solve the problem. I know it wor...
- by bff7942
Sun Mar 02, 2008 1:30 am- Forum: Data Sufficiency
- Topic: Certain type of question (Official Guide)
- Replies: 2
- Views: 1726
Certain type of question (Official Guide)
Is there some kind of rule to it? OG SC81- (...) their wines have been price to sell, and they DO (2nd "sell" is understood) OG SC85- (...) dirt roads cost twice as much to maintain as paved roads DO (again , 2nd "cost" is understood) I get the explanation, but it doesn't pop out...
- by bff7942
Sun Mar 02, 2008 1:28 am- Forum: Sentence Correction
- Topic: Certain type of question (Official Guide)
- Replies: 3
- Views: 1681
- by bff7942
Thu Feb 14, 2008 2:21 pm- Forum: GMAT Strategy
- Topic: Study buddy in Seoul, Korea
- Replies: 1
- Views: 1411