Question

a frosting machine can fill 60 jars of chocolate frosting in 3 minutes how many jars can it fill in one hour

Answer 1

60÷3=20 each minute

60 min in hour so,

20×60=1200 jars in an hour

Answer is 1200

Answer 2

120

Explanation:

60:3=20

1 minute - 20

20×60=120