| Giver | Post | Date |
| Adamantium33 | Re: If a, b, x and y are positive integers, what is the value of a - b? | 03-Nov-2023 |
| Aniruddha30 | Re: If a, b, x and y are positive integers, what is the value of a - b? | 08-Oct-2021 |
| GaelGermain | Re: If a, b, x and y are positive integers, what is the value of a - b? | 05-Sep-2021 |
| anairamitch1804 | Re: If a, b, x and y are positive integers, what is the value of a - b? | 20-Jan-2017 |