Math (DS) It took the bus 4 hours to get from town A to town B. What was the average speed of the bus for the trip? 1. In the first 2 hours the bus covered 100 miles 2. The average speed...

// We recently a released a new and improved in our GMAT course, and to spread the word we’re releasing the first Sentence Correction lesson in nine handy installments. If you’re looking improve your score in SC, be sure to watch all the videos...

// We recently a released a new and improved in our GMAT course, and to spread the word we’re releasing the first Sentence Correction lesson in nine handy installments. If you’re looking improve your score in SC, be sure to watch all the...

Math (DS) What is the area of parallelogram ? 1. 2. OA and Explanation GMAT Daily Deals § GMAT Club Exclusive Offer — Knewton full course 50% off. Read more § Exclusive Offer for GMAT Club members – $225 off a Princeton Review Classroom Course. Read more Verbal (SC) His studies of...

Math (PS) With both valves open, the pool will be filled with water in 48 minutes. The first valve alone would fill the pool in 2 hours. What is the capacity of the pool if every minute the second valve admits 50 cubic meters of water...

We recently a released a new and improved on-demand video player in our GMAT course, and to spread the word we’re releasing the first Sentence Correction lesson in nine handy installments. If you’re looking improve your score in SC, be sure to watch all the...

We recently a released a new and improved in our GMAT course, and to spread the word we’re releasing the first Sentence Correction lesson in nine handy installments. If you’re looking to improve your score in SC, be sure to watch all the videos...

// We recently a released a new and improved GMAT course, and to spread the word we’re sharing the first Sentence Correction lesson in nine handy installments. If you’re looking improve your score in SC, be sure to watch all the videos for expert...

Math (PS) It takes Jack 2 more hours than Tom to type 20 pages. Working together, Jack and Tom can type 25 pages in 3 hours. How long will it take Jack to type 40 pages? (A) 5 hours (B) 6 hours (C) 8 hours (D) 10 hours (E) 12 hours OA...

Math (PS) Two sets are defined as follows: If a number is taken from set at random and another number is taken from set at random, what is the probability that the sum of these numbers is a prime integer? (A) (B) (C) (D) (E) OA...