Question

Jerry played with friends today, all at different times. He played with Tommy for hours, then Nathan for hours, then Chris for hours.

How many hours did Jerry play with his friends today?

Answer 1

Undefined

Explanation:

You told us that Jerry played with all of his friends for hours. You did not give us a specific number of hours for at least two of them. Therefore, we can conclude nothing.

It is undefined.

Answer 2

twelve hours

Explanation: