Search found 222 matches
I have read in a post and on wiki that 1 need not be considered it can go in everything so not So if N = 25 then the factors are 5,25 = so the number of factors are even in case of a perfect square Sum of the factors is even too = 30 PLEASE explain Your explanation for statement I does not consider ...
- by venmic
Sun Jan 15, 2012 11:46 pm- Forum: Problem Solving
- Topic: Properties of perfect squares
- Replies: 7
- Views: 10214
Manhattan Ds
If Pool Y currently contains more water than Pool X, and if Pool X is currently filled to 2/7 of its capacity, what percent of the water currently in Pool Y needs to be transferred to Pool X if Pool X and Pool Y are to have equal volumes of water? (1) If all the water currently in Pool Y were transf...
- by venmic
Sun Jan 15, 2012 11:18 pm- Forum: Data Sufficiency
- Topic: Manhattan Ds
- Replies: 2
- Views: 1249
Ratio of revenues - DS
In 2003 Acme Computer’s price for each of its computers was five times the price for each of its printers. What was the ratio of its gross revenue from computers to its gross revenue from printers in 2003? (1) In the first half of 2003, Acme sold computers and printers in a ratio of 3:2; in the se...
- by venmic
Sat Jan 14, 2012 8:49 am- Forum: Data Sufficiency
- Topic: Ratio of revenues - DS
- Replies: 3
- Views: 1038
GMAT prep
Before scientists learned how to make a synthetic growth hormone, removing it painstakingly in small amounts from the pituitary glands of human cadavers. A. scientists learned how to make a synthetic growth hormone, removing it painstakingly B. scientists had learned about making a synthetic growth ...
- by venmic
Fri Jan 13, 2012 5:30 pm- Forum: Sentence Correction
- Topic: GMAT prep
- Replies: 3
- Views: 1494
Hi David - I have read through your careful advice through all the post hence this question to you... I have been studying quite a bit for the GMAT but have trouble with my verbal I have done - manhattan SC and Ogs for the CRs and can answer these questions but when it comes to the test I have issue...
- by venmic
Tue Dec 20, 2011 5:26 am- Forum: GMAT Strategy
- Topic: Concentration Issue
- Replies: 5
- Views: 1353
is sqroot(n) a prime number?
If n is an integer, is sqroot(n) a prime number?
n - 2 is a prime number.
(2) n2 is not a prime number.
E
what is the fastest way to do this
- by venmic
Tue Dec 13, 2011 3:11 pm- Forum: Data Sufficiency
- Topic: is sqroot(n) a prime number?
- Replies: 2
- Views: 865
Subject and object pronouns
I have trouble understanding the bolded part in the explanationm for A in this problem, please help: The spatial relationships among the elements of Jan Micker’s 1652 masterwork Bird’s Eye View of Amsterdam, which he painted long before such a vantage point became possible, are much more subtle ...
- by venmic
Sun Dec 11, 2011 1:18 am- Forum: Sentence Correction
- Topic: Subject and object pronouns
- Replies: 1
- Views: 1146
LCM- points
In a certain game, a large bag is filled with blue, green, purple and red chips worth 1, 5, x and 11 points each, respectively. The purple chips are worth more than the green chips, but less than the red chips. A certain number of chips are then selected from the bag. If the product of the point val...
- by venmic
Sun Dec 11, 2011 12:14 am- Forum: Problem Solving
- Topic: LCM- points
- Replies: 1
- Views: 1084
SC - patters
Many teenagers undergo stress, but results {of a recent study} indicate that the patterns of stress that girls experience are more likely to result in depression than are those that boys experience. A are those that boys experience answer B what boys experience C boys’ experience would D boys’ s...
- by venmic
Thu Dec 08, 2011 7:24 pm- Forum: Sentence Correction
- Topic: SC - patters
- Replies: 1
- Views: 1173
Strengthen
Can anyone help me with this - Thanks The attrition of tooth enamel stems from erosion, which occurs only when teeth grind against hard substances. Therefore, those who regularly clench or grind their teeth together will suffer higher rates of enamel attrition than those who do not. Which of the fol...
- by venmic
Thu Dec 08, 2011 5:10 pm- Forum: Critical Reasoning
- Topic: Strengthen
- Replies: 2
- Views: 1229
CR - weaken
Competitive runners who run barefoot have been shown to have greater stamina during races than other racers. Therefore, training in bare feet is a useful method to improve competitive runners’ chances of winning any race. Which of the following statements, if true, most seriously weakens this argu...
- by venmic
Thu Dec 08, 2011 4:57 pm- Forum: Critical Reasoning
- Topic: CR - weaken
- Replies: 2
- Views: 1281
Hyderabad
Hi
Is anyone looking for a serious study partner in Hyderabad .. please message me .. GMAT in the next month..Anyone across anywhere is fine too as long as we can double up our learning
Thanks
Look forward
- by venmic
Wed Dec 07, 2011 7:19 pm- Forum: Let's Meet Up
- Topic: Hyderabad
- Replies: 1
- Views: 1089
cubes percentage increase
If a 4 cm cube is cut into 1 cm cubes, then what is the percentage increase in the surface area of the resulting cubes?
4%
166%
266%
300%
400%
D
can you please advice
- by venmic
Tue Dec 06, 2011 5:56 am- Forum: Problem Solving
- Topic: cubes percentage increase
- Replies: 2
- Views: 4743
Hi Can someone please help me out with this . I have been searching for it but unable to find it 2>Sodenso's 198 gmat prep SC's - solid gold, download the 2 docs- 1 is MS word question bank and second is MS excel with answers and links to MGMAT forums for all 198 Thanks @bblast: didn't check ur RC p...
- by venmic
Mon Dec 05, 2011 4:44 pm- Forum: I just Beat The GMAT!
- Topic: From 600 to 710 in 32 days
- Replies: 8
- Views: 9261
THAT usage/rule
In addition to having more protein -than wheat does, the protein in rice is higher quality than that in wheat,with more of the amino acids essential to the human diet. (A) the protein in rice is higher quality than that in (B) rice has protein of higher quality than that in (C) the protein in rice i...
- by venmic
Thu Dec 01, 2011 5:19 pm- Forum: Sentence Correction
- Topic: THAT usage/rule
- Replies: 3
- Views: 890