Question

1. Maria worked 10 hours on Friday, 12 hours on

Saturday and 300 minutes on Sunday. What was the
average number of hours she worked on those 3 days?

Answer 1

average=9 hours

Explanation:

10hours on Friday

12 hours on Saturday

300 mins to hours= 300÷60=5

5 hours on Sunday

average=10+12+5

average=27

average=27÷3

average=9 hours