Time

By doing something regularly. Exactly what is done depends on the type of clock. The parts may be mechanical or electronic.

3:07 pm

You take four thousand one hundred twenty average. by sayid and ahmed

1 day = 24 hours so 345 days = 345*24 hours.

You can find the answer to that by using the calculator that comes as part of your computer.

The last time October 25 fell on a Sunday was in 2009.

19.7666667 hours.

4 minutes and 30 seconds.

9 days and 11 hours.

There are 200 minutes in 3 hours 30 minutes.

129 minutes is 2 hours and 9 minutes, or 7740 seconds.

3 hours 15 minutes.

575 hours is 34,500 minutes. (60 minutes per hour x 575 = 34,500)

171 minutes * 1 hours/60 minutes = 2.85 hours (or 2 hours and 51 minutes).

Seven thousand, expressed in decimal numbers as 7,000

1 hour = 60 minutes so 1.5 hours = 1.5*60 = 90 minutes. So simple!

31025

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actually it's 31046.25 due to leap years

the math is years X 365.25

137 minutes is 2 hours and 17 minutes, since there are 60 minutes in one hour, and 120 minutes in two hours.

2.6 hours = 2.6*60 minutes = 156 minutes

= 156*60 seconds = 9360 seconds.

86 seconds

6:35 - 4:27 = 2:08

162 hours.

No. It is only a day and a half. There are 24 hours in a day, so 3 days is 72 hours.

At the time the question is being answered, December 2014, it is 15 years since December 1989.

It is 21 minutes.

8760