| Giver | Post | Date |
| Nelli | Re: Tap A can fill a tank in 10 hours, tap B can fill it in 20 hours, and | 04-Mar-2026 |
| test01 | Re: Tap A can fill a tank in 10 hours, tap B can fill it in 20 hours, and | 17-Oct-2023 |
| zach | Re: Tap A can fill a tank in 10 hours, tap B can fill it in 20 hours, and | 28-Jun-2023 |
| harishsridharan | Re: Tap A can fill a tank in 10 hours, tap B can fill it in 20 hours, and | 22-Aug-2021 |
| Carcass | Re: Tap A can fill a tank in 10 hours, tap B can fill it in 20 hours, and | 19-Aug-2021 |