| Recipient | Post | Date |
| VenoMfTw | Alex spends 30% of his income on his children’s education, 20% on | 04-Aug-2015 |
| u0422811 | If a and b are both integers, how many possible solutions are there to | 30-Jul-2015 |
| Zarrolou | How many values can the integer p=|x+3|-|x-3| assume? | 30-Jul-2015 |
| Bunuel | Re: tough problem | 15-Jul-2015 |
| Bunuel | Re: How many times will the digit 7 be written when listing the integers | 14-Jul-2015 |
| twixt | How many even 3 digit integers greater than 700 with distinct non zero | 14-Jul-2015 |
| londonluddite | In how many ways can 6 people be seated at a round table if | 14-Jul-2015 |
| smartass666 | A group of 5 friends—Archie, Betty, Jerry, Moose, and | 14-Jul-2015 |
| mainhoon | | 14-Jul-2015 |
| BigBrad | | 14-Jul-2015 |
| Bunuel | Re: How many words can be formed by taking 4 letters at a time out of the | 14-Jul-2015 |
| tarek99 | Out of seven models, all of different heights, five models | 14-Jul-2015 |
| ajthomas | 4 baseball players each stand at different corners of a baseball diamo | 14-Jul-2015 |
| reply2spg | In a room filled with 7 people, 4 people have exactly 1 sibling in the | 14-Jul-2015 |
| GMATinsight | In the figure, All the lines are representing the network of roads and | 14-Jul-2015 |
| arjtryarjtry | Six students are equally divided into 3 groups, then, the three groups | 14-Jul-2015 |