Search found 18 matches
Greeting Mr. Hunt
Your explanation is great.
I was stuck at II.
Now it is clear.
Thank you very much.
Cheer.
- by seamaster1
Thu May 09, 2013 3:39 pm- Forum: Problem Solving
- Topic: Number
- Replies: 5
- Views: 1631
Number
If x is positive, which of the following could be the correct ordering of 1/x, 2x, and x^2?
I. x^2 < 2x < 1/x
II. x^2 < 1/x < 2x
III. 2x < x^2 < 1/x
a. None
b. I
c. III
d. I and II
e. I, II, and III
Someone please help
Thank in advance
- by seamaster1
Thu May 09, 2013 10:10 am- Forum: Problem Solving
- Topic: Number
- Replies: 5
- Views: 1631
GMAT Prep
Someone please help to solve DS question: Each employee is either a director or a manager. What % of the employees are directors? a. The average salary of managers is $5000 less than the average of all employees b. The average salary of directors is $15000 greater than the average of all employees T...
- by seamaster1
Thu May 02, 2013 11:18 pm- Forum: Data Sufficiency
- Topic: GMAT Prep
- Replies: 2
- Views: 1019
Greeting Anju, Blue_Skies,Hunt
Thank you for your further explanation.
It really helps me.
To:Mr.Hunt
Your access to the problem is amazing.
Once again thank and best regards to all.
Cheer!
- by seamaster1
Mon Apr 29, 2013 4:07 pm- Forum: Data Sufficiency
- Topic: Distance
- Replies: 6
- Views: 1598
Dear Brent!
Thank you so much for your explanation.
Now, I know what I miss.
Aside: I will pay attention to your recommend to hide correct answer.
Once again thank you a lot.
Cheer!
- by seamaster1
Mon Apr 29, 2013 8:23 am- Forum: Data Sufficiency
- Topic: Distance
- Replies: 6
- Views: 1598
Distance
Dear All! How long did it take to travel 400km? a. The car travelled the first 200km in 2.5hrs b. If the car’s average speed had been 20 km/h faster, it would have travelled the 400km in 1 hour less time. Experts please help! My understanding is: A. In sufficient(obviously) B. In sufficient Becaus...
- by seamaster1
Mon Apr 29, 2013 7:20 am- Forum: Data Sufficiency
- Topic: Distance
- Replies: 6
- Views: 1598
Dear Gaurav_gaur, Dear Anju
Thank you for your attention and explanation.
It seems I've got the wrong question so I can not understand the problem.
Now it is clear.
Once again thanks a lot.
Cheers.
- by seamaster1
Sun Apr 28, 2013 1:09 am- Forum: Data Sufficiency
- Topic: Positive Interger
- Replies: 6
- Views: 1096
Dear Gaurav_gaur, Dear Anju
Thank you for your attention and explanation.
It seems I've got the wrong question so I can not understand the problem.
Now it is clear.
Once again thanks a lot.
Cheers.
- by seamaster1
Sun Apr 28, 2013 1:08 am- Forum: Data Sufficiency
- Topic: Positive Interger
- Replies: 6
- Views: 1096
Dear Gaurav_gaur, Dear Anju
Thank you for your attention and explanation.
It seems I've got the wrong question so I can not understand the problem.
Now it is clear.
Once again thanks a lot.
Cheers.
- by seamaster1
Sun Apr 28, 2013 1:08 am- Forum: Data Sufficiency
- Topic: Positive Interger
- Replies: 6
- Views: 1096
Positive Interger
Positive integer k has exactly 2 positive prime factors, 3 and 7. If k has a total of 6 positive factors, including 1 and k, what is the value of k?
a. 32 is a factor of k
b. 72 is not a factor of k
Someone please explain the way to solve this kind of question.
Thanks in advance.[/spoiler]
- by seamaster1
Sat Apr 27, 2013 5:06 pm- Forum: Data Sufficiency
- Topic: Positive Interger
- Replies: 6
- Views: 1096
- by seamaster1
Sat Apr 27, 2013 1:49 am- Forum: Problem Solving
- Topic: grade of milk
- Replies: 3
- Views: 1948
grade of milk
Three grades of milk: 1%, 2%, and 3% fat by volume. X gallons of 1%, y gallons of 2%, and z gallons of 3% are mixed to give x + y + z gallons of 1.5%. What is x in terms of y and z?
a. y + 3z
b. (y + z)/4
c. 2y + 3z
d. 3y + z
e. 3y + 4z
Someone please help why a is correct
- by seamaster1
Fri Apr 26, 2013 11:13 pm- Forum: Problem Solving
- Topic: grade of milk
- Replies: 3
- Views: 1948
- by seamaster1
Wed Jan 02, 2013 2:12 am- Forum: Critical Reasoning
- Topic: Evalutaion--Journalist
- Replies: 4
- Views: 1407
- by seamaster1
Wed Jan 02, 2013 1:57 am- Forum: Critical Reasoning
- Topic: For balance
- Replies: 4
- Views: 1858
- by seamaster1
Wed Jan 02, 2013 1:03 am- Forum: Critical Reasoning
- Topic: Household indebtedness
- Replies: 9
- Views: 2141