GMAT Question of the Day (Oct 21)

- Oct 21, 02:00 AM   Comments [0]

Math How many odd three-digit integers greater than 800 are there such that all their digits are different? A. 40 B. 60 C. 72 D. 81 E. 104 Question Discussion & Explanation Correct Answer - C - (click and drag your mouse to see the answer) GMAT Daily Deals Manhattan GMAT: 99 percentile teachers...

GMAT Question of the Day (Oct 20)

- Oct 20, 02:00 AM   Comments [0]

Math If equation encloses a certain region on the coordinate plane, what is the area of this region? A. 20 B. 50 C. 100 D. 200 E. 400 Question Discussion & Explanation Correct Answer - D - (click and drag your mouse to see the answer) GMAT Daily Deals GMAT below...

GMAT Question of the Day (Oct 17)

- Oct 17, 02:00 AM   Comments [0]

Math The ratio of the number of employees of three companies X, Y and Z is 3:4:8, respectively. Is the average age of all employees in these companies less than 40 years? (1) The total age of all the employees in these companies is 600. (2) The...

GMAT Question of the Day (Oct. 16)

- Oct 16, 02:00 AM   Comments [0]

Math Two sets are defined as follows: If a number is taken from set ...

GMAT Question of the Day (Oct 15)

- Oct 15, 02:00 AM   Comments [0]

Math Jack can complete the task in 8 hours. Tom can complete the same task in 12 hours. If Jack works on the task alone for 4 hours and then Tom starts to help him, how many hours in total will Jack have worked by the...

GMAT Question of the Day (Oct 14)

- Oct 14, 02:00 AM   Comments [0]

Math (PS) If , then the sum of all possible solutions for is: A. B. C. D. E. Question Discussion & Explanation Correct Answer - D - (click and drag your mouse to...

GMAT Question of the Day (Oct 13)

- Oct 13, 02:00 AM   Comments [0]

Math (DS) Between 12:24 and 14:36 the hour hand of the clock turns by A. 60 degrees B. 66 degrees C. 72 degrees D. 74 degrees E. 76 degrees Question Discussion & Explanation Correct Answer - B - (click and drag your mouse to see the answer) GMAT Daily Deals GMAT below 720? Let Aringo...

GMAT Question of the Day (Oct 10)

- Oct 10, 02:00 AM   Comments [1]

Math (PS) Set consists of a certain number of even integers divisible by 3. Is standard deviation of positive? (1) All elements of set are positive. (2) The range of set is 0. Click and drag your...

GMAT Question of the Day (Oct 9)

- Oct 9, 02:00 AM   Comments [0]

Math (PS) A draining pipe can empty a pool in 4 hours. On a rainy day, when the pool is full, the draining pipe is opened and the pool is emptied in 6 hours. If rain inflow into the pool is 3 liters per hour, what...

GMAT Question of the Day (Oct 8)

- Oct 8, 02:00 AM   Comments [0]

Math (DS) A sphere is inscribed in a cube with an edge of centimeters. In terms of x what is the shortest possible distance from one of the vertices of the cube to the surface of the sphere? A. B. $\frac{x}{2}$