Question

Emma went to bed at 7:28 p.m. and got up at 6:08 a.m. How many hours and minutes did she sleep?

Answer 1

We will have the following:

First, calcuate the difference in hours:

From 7pm to 6am there are 11 hours.

Then we add the number of minutes, those would be 40 minutes.

So, she slept 11 hours and 40 minutes.