Question

A father and his two sons need to cross a river in their small boat. The father weighs 100 pounds and each of his sons weigh 50 pounds each. The boat can carry a maximum of 100 pounds. All three must cross inside the boat and no can get wet. How can this be accomplished. They must cross inside the boat within an hour.

Answer 1

They'll have to make two trips.

Step-by-step explanation:

Answer 2

Let the sons go first and then let the dad go