What is 3 hr 20 min + 4 hr 25 min + 5 hr 35 min?


Convert everything to minutes for easy addition...

1 hour = 60 minutes

3 hr 20 min = 200 minutes
4 hr 25 min = 265 minutes
5 hr 35 min = 335 minutes

For a total of 800 minutes.

Convert to hours by dividing by 60 for a result of:

13 hours and 20 minutes

Tags: math

Last update:
2007-12-02 18:15
Author:
Ask MIStupid
Revision:
1.0
Average rating: 3.67 (3 Votes)

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