A robot packed 304 shipping crates in 8 hours. It packed them at a constant rate. What was the rate per hour at which the robot packed the shipping crates?

Respuesta :

It would be 38 crates per hour. It's pretty simple to figure this one out all you do is divide your crates (304) by your hours (8). 
It will be 38 because if you divide 8 into 304 you will get 38