By dzyubam
- **Sep 1**, 02:00 AM

Math (PS)
If among 5 children there are 2 siblings, in how many ways can the children be seated in a row so that the siblings do not sit together?
(A) 38
(B) 46
(C) 72
(D) 86
(E) 102
GMAT Daily Deals
Free Kaplan GMAT Practice sets. Start practicing!
FREE B-School Cheat Sheets...

Read More

By dzyubam
- **Aug 31**, 02:00 AM

Math (PS)
Comet A is seen near the Earth every 12 years while comet B every 20 years. If both comets were observed in 1979, for how many years do we have to wait to see the two comets together again? (Assume now is 2004)
(A) 16
(B)...

Read More

By dzyubam
- **Aug 30**, 02:00 AM

Math (PS)
If is divisible by 4, which of the following must be true?
(A) If is even then is odd.
(B) If then is not a positive integer.
(C) If is 0 then is not 0.
(D) is even.
(E) is...

Read More

By dzyubam
- **Aug 29**, 02:00 AM

Math (DS)
Is the mean of a non-empty set bigger than its median?
1. All members of are consecutive multiples of 3
2. The sum of all members of equals 75
GMAT Daily Deals
Application Boot Camp: 7 Profile Weaknesses and How to Correct Them. Learn more!
Need...

Read More

By dzyubam
- **Aug 26**, 02:00 AM

Math (DS)
If , , and are midpoints of sides , , and of triangle . What is the area of triangle ?
1. The area of is
2. is an...

Read More

By dzyubam
- **Aug 25**, 02:00 AM

Math (PS)
Mary and Joe are to throw three dice each. The score is the sum of points on all three dice. If Mary scores 10 in her attempt what is the probability that Joe will outscore Mary in his?
(A)
(B)
(C)
(D)
(E)
GMAT Daily...

Read More

By dzyubam
- **Aug 24**, 04:15 AM

Math (DS)
If Richard is 3 years younger than his sister, how old will Richard be in 5 years?
1. Two years ago Richard was twice as young as his sister.
2. If Richard's sister were born 2 years earlier, she would now be twice as old as...

Read More

By dzyubam
- **Aug 23**, 02:00 AM

Math (PS)
A man cycling along the road noticed that every 12 minutes a bus overtakes him while every 4 minutes he meets an oncoming bus. If all buses and the cyclist move at constant speed, what is the time interval between consecutive buses?
(A) 5 minutes
(B)...

Read More

By dzyubam
- **Aug 22**, 02:00 AM

Math (PS)
Two payment schemes are available for customers in the N'K store. The first scheme includes a downpayment of 20% of the purchase price and 10 monthly payments of 10% each. The second includes a downpayment of 10% and 20 monthly payments of 8% each....

Read More

By dzyubam
- **Aug 18**, 02:00 AM

Math (PS)
If each expression under the square root is greater than or equal to 0, what is ?
(A)
(B)
(C)
(D)
(E)
GMAT Daily Deals
GMAT Club members receive 10% off of Veritas Prep GMAT Courses and MBA Admission Consulting. Sign up!
Precision Essay LIVE Mock Interview...

Read More