Question

What are in these blanks?

Answer 1

i think the first one is 3 hours and 49 minutes hope this helps
the second is 2:20
the third 2 hours and 35 minutes
FOURTH 8:22

Answer 2

First box:
3 hours and 49 minutes
How to solve: 4:00 - 3:18 is 42. To check: 3:18 + 0:42 = 4:00. Then, you add 9 minutes since the time is 7:09. 7:09 - 4:09 is 3 hours.

Second box:
2:20 A.M.
How to solve: 4:20 - 2 hours, or 2:00, is 2:20.

Third box:
2 hours and 35 minutes
How to solve: Noon, or 12:00 P.M., plus 2:35 P.M. is 2 hours and 35 minutes.

Fourth box:
7:58 P.M.
How to solve: 7:58 + 0:12 = 7:70 or 8:10, since there are only 60 minutes in an hour, you have to carry that extra ten into the hour to become 8:10.

I hope that this helped! :)