| Recipient | Post | Date |
| nycgirl212 | If p and q are positive, is p/q less than 1? | 07-Apr-2022 |
| sperumba | If xy ≠ 0 and x^2y^2 − xy = 6, which of the following could be y in te | 18-Oct-2021 |
| mn2010 | If, in the addition problem above, a, b, c, d, e, f, x, y, a | 21-Jun-2021 |
| quantman3 | A certain packing box contains books between 50 to 60. How many books | 14-Jun-2021 |
| LM | Both a, b, and c are 3-digits integers, where a=b+c. Is the | 12-Jun-2021 |
| filipembribeiro | | 03-Jun-2021 |
| sunita123 | If a pencil is selected at random from a desk drawer, what | 24-May-2021 |
| doomedcat | A die is rolled randomly on to a circular board | 21-May-2021 |
| Bunuel | Re: If the operation ∆ is one of the four arithmetic operations addition | 03-May-2021 |