+ Post New Thread
Page 14 of 69
FirstFirst ... 4 10 11 12 13 14 15 16 17 18 24 64 ... LastLast
Threads 261 to 280 of 1370

Forum: GMAT Math

Sub-Forums Last Post

  1. Forum Actions:

    Forum Statistics:

    • Threads: 11,891
    • Posts: 70,634

    Last Post:

    When N is divided by Go to last post

    Today 01:01 PM

  2. Forum Actions:

    Forum Statistics:

    • Threads: 7,681
    • Posts: 43,226

    Last Post:

    Mjj Ds 27 Go to last post

    by

    Yesterday 07:41 PM

  1. Who can crack this one ?

    A buyer buys 3 different items out of the newly introduced 10 different items. If two items were to be selected at random, what is the probability that the buyer does not have both the chosen items? A. 1/8 B. 11/17 C. 13/21 D. 7/15 E. 8/15

    Started by ve_boss, 04-08-2008 10:56 PM
    • Replies: 9
    • Views: 558
    04-30-2008 05:50 PM Go to last post
  2. Hi, help me with this word problem please!

    A merchant paid $300 for a shipment of x identical calculators. The merchant used 2 of the calculators as demonstrators and sold each of the others for $5 more than the average (arithmetic mean) cost of the x calculators. If the total revenue from the sale of the calculators was $120 more than...

    Started by Sak, 04-05-2008 09:54 PM
    2 Pages
    1 2
    • Replies: 11
    • Views: 705
    04-30-2008 05:22 PM Go to last post
  3. Parallelgram

    I am not sure how to do this question. I would really appreciate any help. Each side of a certain parallelogram has length 6. if the area of the parallelogram is 18. which of the following is the measure of one of its angles? A. 30’ B. 45’ C. 60’ D. 90’ E.120’ OA A

    Started by grems, 04-23-2008 08:53 PM
    • Replies: 2
    • Views: 503
    04-30-2008 04:46 PM Go to last post
  4. Prime numbers

    Could someone please help me with this question if p, s, and t are positive prime numbers, what is the value of p^3s^3t^3? (1) p^3st=728 (2) t=13 OA A

    Started by grems, 04-23-2008 08:44 PM
    • Replies: 3
    • Views: 377
    04-30-2008 04:57 AM Go to last post
  5. Exponents

    I find this question very tricky. Could someone help me to understand why k^0=-k. I thought any number raised to 0 is 1. If k=-1, which of the following is (are) true? 1. k^k=k 2. | k| =-k. 3.k^0=-k A. 1 only B. 1 and 2 only C. 1 and 3 only D. 2 and 3 only E. 1. 2. and 3.

    Started by grems, 04-23-2008 08:56 PM
    • Replies: 3
    • Views: 392
    04-30-2008 04:51 AM Go to last post
  6. Terminating decimal

    Does the decimal equivalent of P/Q, where P and Q are positive integers, contain only a finite number of nonzero digits? (1) P>Q (2) Q=8 OA E I am not sure why the answer is E. I thought 2 and 5 are terminating decimal. Then why B is not correct. I would really appreciate any hel with this...

    Started by grems, 04-23-2008 08:49 PM
    • Replies: 3
    • Views: 392
    04-30-2008 04:45 AM Go to last post
  7. digits problem

    x y z are three digit numbers and x = y + z. Is hundred's digit of x equal to sum of hundred's digit of y and z? (1) tens digit of x = sum of ten's digits of y and z (2) units digit of x equal to sum of unit's digits of y and z

    Started by rainbownlife, 04-10-2008 04:56 AM
    2 Pages
    1 2
    • Replies: 13
    • Views: 745
    04-30-2008 04:23 AM Go to last post
  8. need help on these questions

    Q1 > If x(x - 5)(x + 2) = 0, is x negative? (1) x2 – 7x ≠ 0 (2) x2 –2x –15 ≠ 0 A. Statement (1) ALONE is sufficient, but statement (2) alone is not sufficient. B. Statement (2) ALONE is sufficient, but statement (1) alone is not sufficient. C. BOTH...

    Started by queborg, 04-26-2008 03:03 AM
    • Replies: 3
    • Views: 339
    04-30-2008 03:48 AM Go to last post
  9. Geometry

    An equilateral triangle that has an area of 9 3^1/2 is inscribed in a circle. What is the area of the circle? A . 6pi B. 9pi C. 12 pi D. 9pi 3^1/2 E. 18pi 3^1/2 OA C I got B

    Started by grems, 04-23-2008 08:46 PM
    • Replies: 3
    • Views: 386
    04-30-2008 03:44 AM Go to last post
  10. Average

    I am also stuck on this question During a 10-week summer vacation, was the average (arithmetic mean) number of books that Carolyn read per week greater than the average number of books that Jacob read per week? (1) Twice the average number of books that Carolyn read per week was greater than...

    Started by grems, 04-23-2008 08:47 PM
    • Replies: 9
    • Views: 846
    04-29-2008 07:43 PM Go to last post
  11. Need Help - Number Properties

    I did an analysis of my strong/ weak point and realized that Number Properties are my weak point and need to improve upon a lot. Can someone let me know how you guys approached this topic? Is there any book/e-book/site which I can refer to ?

    Started by agarbattis, 04-22-2008 06:07 AM
    • Replies: 2
    • Views: 537
    04-26-2008 04:11 AM Go to last post
  12. Best Way To Prepare For GMAT Math

    I have traditionally underperformed in all aspects of quantitative analysis. BS in Business Admin-but received a low C in Probability & Statistics and had great difficulty in Quantitative Analysis. The fact that no calc can be used on the exam is a HUGE issue. Will Princeton-type review...

    Started by garcia1970, 04-09-2008 09:09 PM
    • Replies: 3
    • Views: 609
    04-25-2008 10:36 PM Go to last post
  13. √[2√63 + 2/(8+3√7)]

    Could someone please show me how to solve question similar to the one below. I want to understand how to conjugate the question properly. √ = A. 8 + 3√7 B. 4 + 3√7 C. 8 D. 4 E. √7 OA D

    Started by grems, 04-22-2008 05:57 PM
    • Replies: 7
    • Views: 606
    04-25-2008 09:24 PM Go to last post
  14. Ratio

    Cold anyone expalain to me why a is correct. Thanks in advance. Color X ink is created by blending red, blue, green, and yellow inks in the ratio 6:5:2:2. what is the number of liters of green ink that was used to create a certain batch of color X ink? (1) The amount of red ink used to create...

    Started by grems, 04-23-2008 08:52 PM
    • Replies: 2
    • Views: 331
    04-25-2008 09:01 PM Go to last post
  15. Question simple problem

    which is greater 2 ,s power 300 or 3,s power 200.

    Started by vibhorsbi, 04-24-2008 06:50 AM
    • Replies: 1
    • Views: 313
    04-24-2008 07:07 AM Go to last post
  16. Ratio Question

    1) A certain company that sells only cars and trucks reported that revenues from car sales in 1997 were down 11 percent from 1996 and revenues from truck sales in 1997 were up 7 percent from 1996. If total revenues from car sales and truck sales in 1997 were up 1 percent from 1996, what is the...

    Started by grems, 04-22-2008 05:51 PM
    • Replies: 2
    • Views: 291
    04-23-2008 01:58 PM Go to last post
  17. Average

    Could someone please help me to understand this question from sets? Box W and Box V each contain several blue sticks and red sticks, and all of the red sticks have the same length. The length of each red stick is 19 inches less that the average length of the sticks in Box W and 6 inches greater...

    Started by grems, 04-22-2008 05:54 PM
    • Replies: 3
    • Views: 337
    04-22-2008 09:07 PM Go to last post
  18. Exponent question from sets

    Anyone knows how to solve the questions below? Please show working - I'm trying to understand the concepts. 1) (0.8)-5 / (0.4)-4= (A)3/32 (B)5/64 (C)1/2 (D)1 (E)2

    Started by grems, 04-22-2008 05:49 PM
    • Replies: 6
    • Views: 325
    04-22-2008 07:52 PM Go to last post
  19. Median

    Could someone help me with this question? What is the median number of employees assigned per project for the projects at Company Z? (1)25 percent of the projects at Company Z have 4 or more employees assigned to each project. (2)35 percent of the projects at Company Z have 2 or...

    Started by grems, 04-22-2008 06:02 PM
    • Replies: 1
    • Views: 379
    04-22-2008 07:51 PM Go to last post
  20. Ratio Question

    2) A certain company that sells only cars and trucks reported that revenues from car sales in 1997 were down 11 percent from 1996 and revenues from truck sales in 1997 were up 7 percent from 1996. If total revenues from car sales and truck sales in 1997 were up 1 percent from 1996, what is the...

    Started by grems, 04-22-2008 05:50 PM
    • Replies: 0
    • Views: 252
    04-22-2008 05:50 PM Go to last post

+ Post New Thread
Page 14 of 69
FirstFirst ... 4 10 11 12 13 14 15 16 17 18 24 64 ... LastLast

Forum Information and Options

Moderators of this Forum

Thread Display Options

Use this control to limit the display of threads to those newer than the specified time frame.

Allows you to choose the data by which the thread list will be sorted.

Order threads in...

Note: when sorting by date, 'descending order' will show the newest results first.

Icon Legend

Contains unread posts
Contains unread posts
Contains no unread posts
Contains no unread posts
More than 15 replies or 150 views
Hot thread with unread posts
More than 15 replies or 150 views
Hot thread with no unread posts
Closed Thread
Thread is closed
Thread Contains a Message Written By You
You have posted in this thread

What you can do

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts

SEO by vBSEO 3.5.0 RC2