Math (DS) If is an integer, is a prime number? 1. is a multiple of a prime number 2. is a product of two integers Question Discussion & Explanation Correct Answer - E - (click and drag your mouse to see the answer) GMAT Daily Deals Manhattan GMAT:...

Math (DS) Points A, B, and C lie on a circle of radius 1. What is the area of triangle ABC ? 1. 2. equals 30 degrees Question Discussion & Explanation Correct Answer - C - (click and drag your mouse to see the answer) GMAT Daily Deals Only Knewton...

Math (DS) What is ? 1. The median of set is 0 2. The median of set is Question Discussion & Explanation Correct Answer - A - (click and drag your mouse to see the answer) GMAT Daily Deals e-GMAT’s methods help...

Math (DS) How many distinct prime divisors does a positive integer have? 1. has one prime divisor 2. has one prime divisor Question Discussion & Explanation Correct Answer - C - (click and drag your mouse to see the answer) GMAT Daily Deals Best Veritas Prep Discount from GMAT...

Math (DS) 15 computers in the corporate network are infected with virus. If every day several computers are arbitrarily selected for scanning, what is the probability that no computer containing virus will be scanned in the course of the next five days? 1. 10 computers are scanned...

Math (DS) Among the first ten cyclists who crossed the finish-line, 4 were Italians and 8 represented Telefonica team. How many cyclists who represented Telefonica team and finished in the top ten were not Italians? 1. 2 Italians who finished in the top ten did not represent...

Math (DS) Is positive? 1. is positive for all 2. is positive for all Question Discussion & Explanation Correct Answer - A - (click and drag your mouse to see the answer) GMAT Daily Deals Over 4 M students achieved educational & career goals Kaplan’s unparalleled test...

Math (DS) If is a positive integer, is the number of its divisors smaller than ? is defined as the smallest integer that is not less than . 1. is not a square of an integer 2. ...

Math (DS) In a certain office 25% of the computers are equipped with built-in modems and infra-red ports. What percentage of the computers are not equipped with either of these devices? 1. Half of the computers that are equipped with built-in modems do not have infra-red ports 2....

Math (DS) Is ? 1. 2. Question Discussion & Explanation Correct Answer - C - (click and drag your mouse to see the answer) GMAT Daily Deals Manhattan GMAT focuses on teaching the content and material, not just tips and tricks. Save...