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Anonymous
Half an hour is 1800 seconds. 3 half hours are 5,400 seconds.
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A clock that gain 30 second every hour will gain how many minutes in a day?
1/30 of an hour is 2 minutes.
1 hour is 60 minutes. 60 minutes + 30 minutes = 90 minutes
1/2 of an hour. 30 minutes.
0.50 hours is nothing but half an hour. It will have 30 minutes.
There are 30 minutes in half an hour and 15 minutes in a quarter of an hour
30 minutes.
If that is of an hour then it is 30 minutes
1 hour = 3600 seconds 30 minutes = 1800 seconds 1 hour + 30 minutes = 5400 seconds
There are thirty minutes in one half hour.
30 minutes equal half an hour.