Class 4 Exam > Class 4 Questions > Which one of the following is correct?a)1 min...
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Which one of the following is correct?
- a)1 minute = 60 seconds
- b)1 hour = 50 minutes
- c)1 minute = 60 hours
- d)1 hour = 600 seconds
- e)None of these
Correct answer is option 'A'. Can you explain this answer?
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Verified Answer
Which one of the following is correct?a)1 minute = 60 secondsb)1 hour ...
1 minute = 60 seconds.
1 hour = 60 minutes.
Most Upvoted Answer
Which one of the following is correct?a)1 minute = 60 secondsb)1 hour ...
Explanation:
- The correct answer is option 'A' which states that 1 minute is equal to 60 seconds.
- Let's understand why this is the correct answer.
Understanding Time Units:
- Time is a measure of the duration of events and the intervals between them.
- Time is divided into various units such as seconds, minutes, hours, days, weeks, months, and years.
- Each unit represents a specific amount of time.
Relationship between Seconds and Minutes:
- Seconds and minutes are two common units used to measure time.
- A second is the base unit of time in the International System of Units.
- A minute is a unit of time equal to 60 seconds.
- This means that there are 60 seconds in 1 minute.
Conversion:
- Conversion is the process of changing a measurement from one unit to another.
- To convert between seconds and minutes, we need to use the conversion factor of 60 seconds per 1 minute.
- This conversion factor is derived from the fact that there are 60 seconds in 1 minute.
Example:
- Let's consider an example to understand the conversion.
- If we want to convert 3 minutes to seconds, we can use the conversion factor as follows:
- 3 minutes x 60 seconds/1 minute = 180 seconds
- Similarly, if we want to convert 120 seconds to minutes, we can use the conversion factor as follows:
- 120 seconds x 1 minute/60 seconds = 2 minutes
Conclusion:
- In conclusion, the correct statement is option 'A' which states that 1 minute is equal to 60 seconds.
- This is the standard conversion between seconds and minutes.
- The correct answer is option 'A' which states that 1 minute is equal to 60 seconds.
- Let's understand why this is the correct answer.
Understanding Time Units:
- Time is a measure of the duration of events and the intervals between them.
- Time is divided into various units such as seconds, minutes, hours, days, weeks, months, and years.
- Each unit represents a specific amount of time.
Relationship between Seconds and Minutes:
- Seconds and minutes are two common units used to measure time.
- A second is the base unit of time in the International System of Units.
- A minute is a unit of time equal to 60 seconds.
- This means that there are 60 seconds in 1 minute.
Conversion:
- Conversion is the process of changing a measurement from one unit to another.
- To convert between seconds and minutes, we need to use the conversion factor of 60 seconds per 1 minute.
- This conversion factor is derived from the fact that there are 60 seconds in 1 minute.
Example:
- Let's consider an example to understand the conversion.
- If we want to convert 3 minutes to seconds, we can use the conversion factor as follows:
- 3 minutes x 60 seconds/1 minute = 180 seconds
- Similarly, if we want to convert 120 seconds to minutes, we can use the conversion factor as follows:
- 120 seconds x 1 minute/60 seconds = 2 minutes
Conclusion:
- In conclusion, the correct statement is option 'A' which states that 1 minute is equal to 60 seconds.
- This is the standard conversion between seconds and minutes.
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Which one of the following is correct?a)1 minute = 60 secondsb)1 hour = 50 minutesc)1 minute = 60 hoursd)1 hour = 600 secondse)None of theseCorrect answer is option 'A'. Can you explain this answer?
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