| Recipient | Post | Date |
| gmihir | A fair coin is tossed 4 times. What is the probability of getting at | 28-Jan-2020 |
| bchekuri | Positive integer n leaves a remainder of 4 after division by | 28-Jan-2020 |
| generis | The management of the minor league team considered raising admission a | 17-Jan-2020 |
| EgmatQuantExpert | If positive integer N = A – B, where A is a positive integer and B is | 17-Jan-2020 |
| EgmatQuantExpert | Is the product of two integers A and B odd? | 17-Jan-2020 |
| MathRevolution | | 17-Jan-2020 |
| GMATBusters | A certain computer program generates 4-digit even numbers using the f | 17-Jan-2020 |
| Bunuel | Re: If n = 2pq, where p and q are distinct prime numbers greater | 17-Jan-2020 |
| chetan2u | Re: What is the units digit of 18! + 4!? | 17-Jan-2020 |
| Bunuel | If (5!)^2–(4!)^2=2^a3^b13^c and a, b, and c are integers, then what is | 17-Jan-2020 |
| firas92 | Re: If (5!)^2–(4!)^2=2^a3^b13^c and a, b, and c are integers, then what is | 17-Jan-2020 |
| energetics | If x and y are positive integers and 1620x/y^2 is the square of an odd | 17-Jan-2020 |
| Bunuel | The difference between the squares of two positive integers is 2011 wh | 17-Jan-2020 |
| banksy | p and q are integers. If p is divisible by 10^q and cannot | 17-Jan-2020 |
| enigma123 | If d is a positive integer and f is the product of the first 30 positi | 17-Jan-2020 |
| aalriy | If 10! - 2*(5!)^2 is divisible by 10^n, what is the greatest value of | 17-Jan-2020 |
| tuanquang269 | Studies have shown that a large percentage of car accidents are caused | 16-Jan-2020 |
| noboru | Some statisticians claim that the surest way to increase the | 16-Jan-2020 |
| adhiraj | Beginning in 1997, high school seniors in State Q have been required | 16-Jan-2020 |
| noboru | Jordan: If a business invests the money necessary to implement ecologi | 16-Jan-2020 |
| Transcendentalist | A management protocol system that offers a unique method for the admin | 16-Jan-2020 |
| scorpio7 | Excavation of the ancient city of Kourion on the island of Cyprus reve | 16-Jan-2020 |
| Bunuel | D01-32 | 16-Jan-2020 |
| anceer | A cistern has a leak which empty it in 8 hrs, A tap is turned on which | 16-Jan-2020 |
| Bunuel | If ⊙ denotes a mathematical operation, does x⊙y = y⊙x for all x and y? | 15-Jan-2020 |
| Bunuel | If 1^2+2^2+3^2+...+9^2=285, 3^2+6^2+9^2+12^2+15^2+...+27^2=? | 15-Jan-2020 |
| raycal84 | Which of the following is equivalent to 1 + 3/(b+2) | 15-Jan-2020 |
| Bunuel | $ Of the following, which is the closest approximation of (0.011^2*4.7 | 15-Jan-2020 |
| sharathnair14 | How many numbers can be formed from 1, 2, 3, 4, 5 (without repetition) | 15-Jan-2020 |
| MathRevolution | | 15-Jan-2020 |
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