1 hour = 3600 seconds
30 minutes = 1800 seconds
1 hour + 30 minutes = 5400 seconds
that is easy so if 60 seconds are in one hour and 60 minutes in a hour there is about 70 seconds in a hour and 10 minutes
3,600 seconds is 60 minutes OR one hour.
4,440 seconds.
60 seconds in one minute 60 minutes in one hour so there are no minutes in 20 seconds
5,400 seconds are in 1 hour 30 minutes.
one tenth of an hour, or 6 minutes. 60 seconds in a minute, and 60 minutes in an hour = 3600 seconds an hour 360/3600 = 0.1
In one minute there are 60 seconds. In one hour there are 60 minutes & 3600 seconds.
1 hour = 3 600 seconds One minute = 60 seconds One hour = 60 minutes 60x60 = 3600
How many one seconds - in what? 60 seconds equals i minute, 60 minutes equals 1 hour.
There are no minutes in half a minute. - In one minute there are 60 seconds. - In half a minute there are 30 seconds. - In one hour there are 60 minutes. - In half an hour there are 30 minutes.
60 seconds an 1 minute 60 minutes in 1 hour 30 minutes in half an hour 90 minutes in one and a half hours. So 90 minutes * 60 seconds = 5400 seconds
there are 60 seconds in one minute; 3600 seconds in one hour at 1 hr 15 minutes that is 3600 + 15x60 = 4500 seconds