10 hours 20 minutes 620 - 20 = 600 = 60 x 10
There are 10 minutes and 20 seconds in 620 seconds
you take 10 times 62 and that gets you to 620
620
10.6897
620
620
620
620
-10
10 hours 20 minutes 620 - 20 = 600 = 60 x 10
There are 10 minutes and 20 seconds in 620 seconds
you take 10 times 62 and that gets you to 620
620
620
620
10.6897