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Another tricky 700 level problem
Does anyone have any idea how to set this problem up for solving? (the below problem is supposed to be in a grid)
And is a problem like this frequently seen in the quant section of the GMAT?
What is m+n?
+ x y z
4 1 -5 m
e 7 n 10
f 2 -4 5
Any help would be appreciated.
- by w103mjkkanemj
Thu Dec 03, 2009 10:23 pm- Forum: Problem Solving
- Topic: Another tricky 700 level problem
- Replies: 1
- Views: 1225
mp2437,
Thank you very much for the help. I will edit the question on the right handside so it is correct.
What's also interesting, is this question was the first question on the GMATPrep Software, which I downloaded from mba.com!
Thanks again.
- by w103mjkkanemj
Wed Dec 02, 2009 12:37 pm- Forum: Problem Solving
- Topic: I need help with a math problem..please don't laugh
- Replies: 7
- Views: 1694
November Rain,
Yes the placement of the number 2 is correct; that is one of the primary pieces of the problem that really confused me.
- by w103mjkkanemj
Wed Dec 02, 2009 12:24 pm- Forum: Problem Solving
- Topic: I need help with a math problem..please don't laugh
- Replies: 7
- Views: 1694
I need help with a math problem..please don't laugh
I have no idea how to solve the problem below, any help would be greatly appreciated. Thanks.
(1/5)^m (1/4)^18 = 1/(2 * 10^35), what is the value of m?
A. 17
B. 18
C. 34
D. 35
E. 36
- by w103mjkkanemj
Wed Dec 02, 2009 9:52 am- Forum: Problem Solving
- Topic: I need help with a math problem..please don't laugh
- Replies: 7
- Views: 1694