Understanding Units of Time
A third-grade science worksheet focusing on understanding and converting between different units of time.
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Standards
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Understanding Units of Time
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Read each question carefully and answer to the best of your ability. This worksheet will help you practice understanding different units of time.
1. How many minutes are in one hour?
30 minutes
60 minutes
100 minutes
24 minutes
2. Which unit of time is the longest?
Day
Week
Month
Year
1. There are seconds in one minute.
2. There are hours in one day.
3. There are days in one week.
1. If a movie starts at 3:00 PM and lasts for 2 hours, what time will the movie end?
2. Look at the clock face. What time is shown on the clock?
1. There are 10 months in a year.
True
False
2. A decade is a period of 10 years.
True
False