How many seconds are there in 12 hours?
A. 360 seconds
B. 720 seconds
C. 36,00seconds
D. 43,200 seconds
Explanation:
To find the number of seconds in 12 hours, we can use the fact that there are 60 seconds in a minute and 60 minutes in an hour:
1 hour = 60 minutes
1 minute = 60 seconds
Therefore, we can calculate the number of seconds in 12 hours as:
12 hours = 12(60 minutes)= 12(60)(60 seconds) = 43,200 seconds
Therefore, there are 43,200 seconds in 12 hours.
Significance of Knowing Time Conversions
Knowing how to convert between different units of time, such as hours, minutes, and seconds, is an important skill in everyday life. It can be useful for scheduling appointments, managing time effectively, and calculating travel times. In addition, understanding time conversions can be important in many fields, such as physics, engineering, and computer science.
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