4. **Burn the Remaining Part of the Second Rope:** - The…
4. **Burn the Remaining Part of the Second Rope:**
- The second rope now has 30 minutes worth of rope left and burning from both ends will make it burn out in another 15 minutes.
4. **Burn the Remaining Part of the Second Rope:**
- The second rope now has 30 minutes worth of rope left and burning from both ends will make it burn out in another 15 minutes.