Search found 43 matches
Tank you! BTG team
Thank you! BTG Team for selecting my video testimonial as top 5 video testimonials for BTG Practice Questions. To be honest, I wasn't expecting my video to be selected as top 5 at all. It was my first experience to do video testimonials (We Love BTG & BTG Practice Questions) and I really loved i...
- by AtifS
Mon Nov 01, 2010 1:55 am- Forum: The $100K Challenge
- Topic: Tank you! BTG team
- Replies: 1
- Views: 795
Answer: D Explanation: Time printer x takes to do a certain job = 12 hours Time printers y & x take to do together a certain job is Rate of job by both y &z =1/15 + 1/18= (15+18)/(15)(18)= (5+6)/(15)(6)= 11/90 --> Time=90/11 hours Now, the ratio of time printer x takes to do the job to the t...
- by AtifS
Sun Oct 31, 2010 7:05 am- Forum: Problem Solving
- Topic: og math # 130
- Replies: 132
- Views: 58025
- by AtifS
Fri Oct 29, 2010 11:26 pm- Forum: The $100K Challenge
- Topic: BTG Practice & Video Part 1 & 2 combined??
- Replies: 5
- Views: 895
I was awarded BTG Practice Questions in 2nd week draw and used them for some questions. Can I submit the video testimonial and earn bonus points? Actually, I am saving them to practice after some review. Or if there is some sub-categorization is used then will practice them after reviewing each Topic.
- by AtifS
Fri Oct 29, 2010 12:33 pm- Forum: The $100K Challenge
- Topic: BTG Video - No points given
- Replies: 17
- Views: 1976
Sub-catogries
I love custom practice to focus on specific categories but I do wish there were sub-categories too so that we could practice questions related to specific sub-topic (like Powers or Percents). It would be lot to ask for doing that because it would definitely not be a one night job. But doing so will ...
- by AtifS
Wed Oct 27, 2010 10:25 am- Forum: Suggestions and Feedback
- Topic: Sub-catogries
- Replies: 1
- Views: 1537
Please! remove the above post where the link is attached by a player/member, because otherwise it won't be a treasure hunt. Hi AtifS I have done my bit and removed from quoted thread; but dear, it has already been viewed 245 times. :) You must agree, besides the big fun that the game carries, it is...
- by AtifS
Sat Oct 23, 2010 7:34 pm- Forum: The $100K Challenge
- Topic: GMAT Practice Grid
- Replies: 15
- Views: 1986
Please! remove the above post where the link is attached by a player/member, because otherwise it won't be a treasure hunt.
- by AtifS
Sat Oct 23, 2010 6:54 pm- Forum: The $100K Challenge
- Topic: GMAT Practice Grid
- Replies: 15
- Views: 1986
- by AtifS
Sat Oct 23, 2010 7:08 am- Forum: The $100K Challenge
- Topic: GMAT Practice Grid
- Replies: 15
- Views: 1986
My explanation: x^2 + 4y^2 = 4xy => x^2 + 4 y^2 - 4xy = 0 => x^2 - 4 xy + 4 y^2 = 0 => (x - 2y)^2 = 0 => x - 2y = 0 => x = 2y => x/2 = y Now put the value of x/2 into (x + y)/(x - y) (x + y)/(x - y) = (x + x/2)/(x - x/2) = {(2x+x)/2}/{(2x-x)/2} = (3x/2)/(x/2) = (3x/2) * (2/x) = 3x/2 * 2/x ---> 2 wil...
- by AtifS
Thu Oct 21, 2010 1:21 am- Forum: Problem Solving
- Topic: x^2 + 4 y^2 = 4 x y
- Replies: 9
- Views: 15394
Please! see the above posts in this thread.LMK27 wrote:I 'liked' the Nature vs Nurture article, but did not receive any points. There was no sign post at the top of the page. Please help!
Thank you.
- by AtifS
Sun Oct 17, 2010 7:01 pm- Forum: The $100K Challenge
- Topic: Nature vs. Nurture CR Bonus for today
- Replies: 28
- Views: 2481
Rightly said. I accede with DanaJ and respect her comments. We shouldn't forget the real purpose of being here on this forum.
- by AtifS
Sun Oct 17, 2010 5:41 pm- Forum: The $100K Challenge
- Topic: Nature vs. Nurture CR Bonus for today
- Replies: 28
- Views: 2481
- by AtifS
Sun Oct 17, 2010 7:45 am- Forum: The $100K Challenge
- Topic: Nature vs. Nurture CR Bonus for today
- Replies: 28
- Views: 2481
- by AtifS
Sun Oct 17, 2010 5:48 am- Forum: The $100K Challenge
- Topic: Nature vs. Nurture CR Bonus for today
- Replies: 28
- Views: 2481
Thank you! BTG. So we got more chance to win. I hope that I win some excellent GMAT Course (MGMAT 
).
- by AtifS
Fri Oct 15, 2010 5:52 am- Forum: The $100K Challenge
- Topic: Important Updates to Beat The GMAT $100K Challenge
- Replies: 9
- Views: 1206
Wow!!! what a debrief. Man looks like you didn't want to leave a thing (same here , so that you don't have regret that you didn't do much). Congratulations for getting into such an amazing program like MIT.
- by AtifS
Thu Oct 14, 2010 8:36 am- Forum: I just Beat The GMAT!
- Topic: Waging War on the GMAT (760 - 99th percentile)
- Replies: 55
- Views: 128119