bastati

I suggest 1. Princeton Review for overall idea 2. Manhattan for both verbal and math. 3. Separate 11th edition questions by using Manhattan checklist.. For example, in Manhatten Sentence Correction, you can practice all Subject / Agreement questions together. Maintain error log so that you can review the mistakes for each section. In the same way you can separate Math questions. Also take GMAT - Prep (by re-installing) every week (Including AWA). Also you will get 3 Manhatten tests for free. spend more time on the explanations.

Easy one....How Set S consists of 20 different positive integers. How many of the integers in S or ODD ? A. 10 of the integers in S are even B. 10 of the integers in S are multiples of 4 DS.

Yes manish... Thanks, Sai.

....oops it is positive 2.5 {-10,-6,-5,-4,-2.5,-1,0,2.5,4,6,7,10} Per your exp... answer should be 3/12 ... but the answer is 1/6 ... ... Can you please explain... Thanks, Sai.

Gratest prime factor for 4^17 - 2^28 Thanks, Sai.

{-10,-6,-5,-4,-2.5,-1,0,-2.5,4,6,7,10} A number selected at randorm then the probability of number selected to be the solution of the equation (x-5)(x-10)(2x-5) = 0 Thanks, Sai.

Triagle has a side t and square has side s If the areas are same then s:t = 2:3 16:3 4:ROOT3 2: 4thROOT3 4: 4thROOT3 Thanks, Sai.

In the xy plane ,at what two points does the graph of y = (x+a)(x+b) intersect the x-axis? 1.) a+b = -1 2.) The graph intersects the y-axis at (0,-6). a.) 1 alone is sufficient. b.) 2 alone is sufficient. c.) BOth together are sufficient. d.) Each alone is sufficient. e.) Statements 1 and 2 together not sufficient. Pls explain.. Thanks..

Manish, I know 1/R + 1/S = 1/H. I dont know about x/R + x/S = x/H. Can you please explian in detail. Thanks, Sai.

6 countries in a certain region sent a total of 75 rep to congress, and no 2 countries sent the same no of rep.Of the six countries , if country A sent the second greatest no of rep, did country A send at least 10 rep.? 1.) One of 6 countries sent 41 rep to congress. 2.) Country A sent fewer than 12 rep to congress. a.) 1 alone is sufficient. b.) 2 alone is sufficient c.) BOth together is sufficient. d.) EACH Alone is sufficient e.) NOT Enough data.. Pls expalin..

A basket contains 5 apples, of which 1 is spoiled and rest are good.If Henry is to select 2 apples from the basket simultaneously and at random, what is the probability that the 2 apples selected will include the spoiled apple? a.) 1/5 b.) 3/10 c.) 2/5 d.) 1/2 e.) 3/5 Pls explain.. Thank,s

In the xy plane ,at what two points does the graph of y = (x+a)(x+b) intersect the x-axis? 1.) a+b = -1 2.) The graph intersects the y-axis at (0,-6). a.) 1 alone is sufficient. b.) 2 alone is sufficient. c.) BOth together are sufficient. d.) Each alone is sufficient. e.) Statements 1 and 2 together not sufficient. Pls explain.. Thanks..

A company has 2 types of machines ,type R and type S.Operating at constant rate, a machine of type R does a certain job in 36 hours and a machine of type S does the same job in 18 hours.If the company used the same number of each type of machine to do the job in 2 hours,how many machines of type R were used? a.) 3 b.) 4 c.) 6 d.) 9 e.)12 Please explain..

A company has 2 types of machines,type R and type S.Operating at constant rate, a machine of type R does a certain job in 36 hours and a machine of type S does the same job in 18 hours.If the company used the same number of each type of machine to do the job in 2 hours,how many machines of type R were used? a.) 3 b.) 4 c.) 6 d.) 9 e.) 12 Pls explain..

For a finite sequence of nonzero numbers,the number of variations in sign is defined as the number of pairs of consecutive terms of the sequence for which the product of the two consecutive terms is negative.What is the number of variations in sign for the sequence 1,-3,2,5,-4,-6? a.) One b.) Two c.) Three d.) Four e.) Five Can anyone please expalin?? Thanks..