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Time
This category is for questions about the methods humans go about measuring the passage of time. You can also find questions about converting one unit of time to another.
9,512 Questions
What time is 12 o'clock am in military time?
Military time in English speaking countries uses a day of 24 hours beginning at midnight - 2400 hours* - therefore 12 o'clock am (or midday) would be 1200 hours - 6am would be 0600 hours and 6pm, 1800 hours.
* Some services use the 24 hour period beginning at 0000 or 0001 hours to 2359 hours not recognizing 2400 hours, thus technically, providing the serviceman with 1 or 2 minutes free time.
How many hours equal 105 minutes?
105 minutes is 1.75 hours or 1 hour 45 minutes @60 minutes per hour.
How many hours is is from 9.30 to 1.35?
9:30am to 1:35pm is 4 hours and 5 minutes.
9:30am to 1:35am is 16 hours and 5 minutes.
9:30pm to 1:35pm is 16 hours and 5 minutes.
9:30pm to 1:35am is 4 hours and 5 minutes.
How many hours are you at school in a month?
If you're in school for 6 hours a day and 5 days a week, it should be about 120 hours.
How many years is 1.30 billion seconds?
41.20 years (approx).
41.20 years (approx).
41.20 years (approx).
41.20 years (approx).
How many bacteria are produced in four hours if a bacteriaum divides once in half an hour?
Let's assume you start with one bacterium:
Step by step this gives you:
½ hour: 2
1 hour: 4
1½ hours: 8
2 hours: 16
2½ hours: 32
3 hours: 64
3½ hours: 128
4 hours: 256
You will notice that the number doubles each hour. So you can just apply the formula: bacteria = 2t, where t is the number of time periods. In this case we have 8 half-hours, so that's 28, or 256.
How many hours from 10.55 to 12.30?
From 10:55am to 12:30am is 13 hours and 35 minutes.
From 10:55am to 12:30pm is 1 hour and 35 minutes.
From 10:55pm to 12:30am is 1 hour and 35 minutes.
From 10:55pm to 12:30pm is 13 hour and 35 minutes.
How many minutes are in 249 days?
358560 minutes
60 minutes x 24 hours x 249 days = 358,560 minutes.
There are: 249*24*60 = 358,560 minutes
There are: 249*24*60 = 358,560 minutes
How long does it take for injuries to heal?
it depends upon how deep the wound is and area, skin conditions, and type of injury
