Let’s work out this math question: how many seconds are there in 3 hours?

Online calculator for Time Unit Conversion

In three hours there are 10,800 seconds.

Nowadays people use seconds, minutes, hours to measure time in a day, which makes everything easier. So 3 hours how many seconds? Then we’ll move on to more exercise with: How many seconds is in 3 hours?

Everyone knows there are 60 seconds in a minute, 60 minutes in an hour, 24 hours in a day. Let’s break it down.

. 1 hour = 60 minutes
. 1 minute = 60 seconds
3 hours = 60m x 60s x 3h = 10,800 seconds (PS: minute= m, second= s, hour= h, day= d)

3 hours = 10,800 seconds

More exercise: How many seconds are in 5 hours? 
. 1 hour = 3,600 seconds
. 5 hours = 3,600 x 5 = 18,000 seconds

How Many Seconds in 3 Hours – Video

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