Fascinating Fact:
There are 3600 seconds in an hour, so one second is one three-thousand-six-hundredth of an hour, a reminder that time is made of very small fractions.
In 11 Plus Maths, pupils practise converting between seconds, minutes, and hours, as well as between metres, litres, and kilograms. These skills help with both problem-solving and real-life calculations.
Key Terms
- Conversion: Changing a value from one unit to another, like hours to minutes or metres to centimetres.
- Accuracy: How close a measurement is to the true value, important when calculating or comparing results.
- Unit: A standard amount used to measure something, such as seconds for time or litres for capacity.
Parents can learn more about subjects covered in the 11 Plus in our guide to 11 Plus subjects.
Frequently Asked Questions (Click to see answers)
How many minutes are there in an hour?
There are 60 minutes in one hour. Each minute contains 60 seconds, making a total of 3600 seconds per hour.
How do I convert hours to seconds?
Multiply the number of hours by 3600, because each hour has 60 minutes and each minute has 60 seconds.
Why is measurement important in maths?
Measurement helps us understand quantities, compare results, and solve practical problems in science, engineering, and everyday life.
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