a factory produced 75 units per hour, how many did they make per second

Question

help with odd question for math homework

Answer 1

75 . 1 hour  . 1 min        Cancel out hours and minutes 

hr   60 min    60 sec

 

Now, you have        75              Reduce 75/3600 = 1/48                       

                        60(60) sec

 

Therefore, the factory produces 1/48 of a unit every second.