| Recipient | Post | Date |
| EgmatQuantExpert | Sum of first 11 terms of an arithmetic progression is 275. Which of | 13-Oct-2018 |
| EgmatQuantExpert | If x is an integer, then how many values of x will satisfy the equatio | 12-Oct-2018 |
| Bunuel | As speed is 20/17 times that of B. If A and B run a race, what part | 28-Sep-2018 |
| Helium | At a certain arena, with five levels, level I has 30 vacant seats, | 27-Sep-2018 |
| TeamGMATIFY | If g(x) = 2^x + x, how many solutions satisfy the equation g(x) = 2? | 27-Sep-2018 |
| Bunuel | What is the units digit of 66^6 - 5^55? | 27-Sep-2018 |
| Bunuel | If x and y are positive odd integers, then which of the following must | 27-Sep-2018 |
| lpetroski | If n is a positive integer, then (-2^n)^{-2} + (2^{-n})^2 is equal to | 27-Sep-2018 |
| Bismarck | What is the largest power of 6! that can divide 60! ? | 27-Sep-2018 |
| fskilnik | Three parallel lines r, s and t pass, respectively, through three cons | 26-Sep-2018 |
| fozzzy | If n has 15 positive divisors, inclusive of 1 and n, then wh | 26-Sep-2018 |
| arjunnath | If 5^a is a factor of n!, and the greatest integer value of a is 6, wh | 26-Sep-2018 |
| SudiptoGmat | Recent estimates predict that between 1982 and 1995 the greatest incre | 24-Sep-2018 |