| Giver | Post | Date |
| Wadree | Re: A vendor sells only Product A, for $6, and Product B, for | 15-Oct-2025 |
| surya4 | Re: Three pipes A, B and C can fill a tank in 10, 15 and 25 minutes | 13-May-2024 |
| 07limit | Re: Three pipes A, B and C can fill a tank in 10, 15 and 25 minutes | 14-Apr-2024 |
| devendra.c | Re: Three pipes A, B and C can fill a tank in 10, 15 and 25 minutes | 04-Oct-2023 |
| JHR2021 | Re: Three pipes A, B and C can fill a tank in 10, 15 and 25 minutes | 30-Sep-2023 |
| jtan90 | Re: At a certain symphonic concert, tickets for the orchestra | 20-Nov-2020 |
| HouseStark | Re: A vendor sells only Product A, for $6, and Product B, for | 03-Jun-2020 |
| JineshM | Re: A vendor sells only Product A, for $6, and Product B, for | 12-Sep-2019 |
| iiindiangirl | Re: Three pipes A, B and C can fill a tank in 10, 15 and 25 minutes | 15-Dec-2018 |
| jimboslice123 | Re: Three pipes A, B and C can fill a tank in 10, 15 and 25 minutes | 10-Dec-2018 |
| julie123 | Re: Three pipes A, B and C can fill a tank in 10, 15 and 25 minutes | 25-Nov-2018 |
| Cesar007 | Re: Three pipes A, B and C can fill a tank in 10, 15 and 25 minutes | 23-Nov-2018 |