John can play 200 beats per minute. If he plays 2 hours a day for 3 days how many beats does he play?
A step-by-step solution is:
72000
He trains 2 * 60 = 120 minutes a day.

That means he played 200 * 120 = 24000 beats per day.

So he played 24000 * 3 = 72000 beats.

.

Thus, the answer is 72000