A Wealthy Man Dies

A 6th grade teacher posed the following problem to one of her arithmetic classes: “A wealthy man dies and leaves ten million dollars. One-fifth is to go to his wife, one-fifth is to go to his son, one-sixth to his butler, and the rest to charity. Now, what does each get?”
After a very long silence in the classroom, one little boy raised his hand and with complete sincerity in his voice, answered, “A lawyer!”