Problem how much time would a machine take to put caps on 300 bottle statents it takes 8 hours to put 300 bottles manually
Answers
Answered by
13
i thank it's 600 or 608
Answered by
5
Answer: It takes 1.6 hours for the machine to put the cap on 300 bottles.
Step-by-step explanation:
The machine puts caps on 300 bottles in 480 minutes.
So the rate of machine is: rate = job/time which is equal to caps of bottle per minutes.
The time needed to put caps on 300 bottles manually is: time = job /rate which is equal to (bottle×minutes)/60 hours.
(480×60) /(60×300) = 1.6 hours.
Similar questions