There are two vessels with a capacity of 8L and 5L. How to pour 3 liters of water from the tap using these vessels?

In order to pour 3 liters of water from the water tap, using vessels with a capacity of 5 liters and 8 liters, it is necessary to completely fill an empty 8 liter vessel with water from the tap, and pour water from it into a vessel with a volume of 5 liters, also completely filling it. Thus, the desired 3L will remain in the 8L vessel. (8L-5L = 3L).



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