Question

Most people know that one quarter of an hour is 15 minutes. Perform the appropriate calculation to prove that this is true.

Answer 1

There are 60 minutes in an hour. 60 divided by 4 equals 15, so 15 is 1/4 of 60. Since 60 represents an hour, 15 minutes is 1/4 of an hour. Hope this helps.

Answer 2

60-45=15 
hope that helped