By Miranda Menestrina
- **Oct 3**, 02:00 AM

Math (PS)
What is the product of three consecutive integers?
(1) At least one of the integers is positive.
(2) The sum of the integers is less than 6.
Question Discussion & Explanation
Correct Answer - C - (click and drag your mouse to see the answer)
GMAT Daily Deals
e-GMAT’s...

Read More

By Miranda Menestrina
- **Oct 1**, 02:00 AM

Math (PS)
4 professors and 6 students are being considered for membership on a supervisory committee which must consist of 3 people. If the committee has to include at least 1 professor, how many ways can this committee be formed?
A. 36
B. 60
C. 72
D. 80
E. 100
Question Discussion...

Read More

By Miranda Menestrina
- **Sep 30**, 02:00 AM

Math (PS)
How many integers are divisible by 3 between and inclusive?
A. 6
B. 7
C. 8
D. 9
E. 10
____________________________________________________________________________________________________________________________________
Question Discussion & Explanation
Correct Answer - B - (click and drag your mouse to see the answer)
GMAT Daily Deals
Manhattan GMAT: 99 percentile teachers and...

Read More

By Miranda Menestrina
- **Sep 26**, 02:00 AM

Math (PS)
How many five-digit numbers can be formed using the digits 0, 1, 2, 3, 4 and 5 which are divisible by 3, without repeating the digits?
(A) 15
(B) 96
(C) 120
(D) 181
(E) 216
------------------------------------------------------------------------------------------------------------------------------------
Question Discussion & Explanation
Correct Answer - E - (click and drag your mouse to...

Read More

By Miranda Menestrina
- **Sep 25**, 02:00 AM

Math (PS)
One fisherman was telling his friends that he caught a fish that had a 60-foot long head. It also had a tail that was as long as the fish's head and a half of its body. Finally, the body was half the size of...

Read More

By Miranda Menestrina
- **Sep 24**, 02:00 AM

Math (PS)
Which set(s) has the greatest standard deviation?
1. Set 1 consisting of 10 digits
2. Set 2 consisting of 10 first positive consecutive even numbers
3. Set 3 consisting of 10 first primes
(A) set 1
(B) set 2
(C) set 3
(D) set 1 and 2
(E) set 1, 2, and...

Read More

By Miranda Menestrina
- **Sep 23**, 02:00 AM

Math (DS)
Are integers , , and consecutive?
1. equals the arithmetic mean of and
2.
For the correct answer, please drag your mouse over the hidden text. Explanation is linked below.
Question Discussion & Explanation
Correct Answer - E - (click and drag your mouse...

Read More

By Miranda Menestrina
- **Sep 22**, 02:00 AM

Math (PS)
A car dealership sold two cars: the first car at a 10% profit and the second car at a 10% loss, which gave them an overall profit margin of 5% from these two sales. If the dealership's total profit was $1000, what was the...

Read More