The mean is the average of a group of numbers altogether.
For eg.
1,4,6,3,7,9,
Add them together, so
= 30
Then divide it by the amout of numbers, in this case it is 6, so:
30/6 = 5
The average number is 5.
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We are a Middle School Year 7 Class exploring Maths and Science. This term we are looking at negative numbers, equations and measurement in Maths. Our Science classes will be focusing on Solids, Liquids, Gases, Mixtures and Solutions. Looking forward to another great term of learning!! We welcome your comments and feedback.
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That is so cool JC. Who would have thought that a simple operation such as this would find out the overall average
ReplyDeleteAz, yes actually it is wonderful how just maths helps you throughout life and in such useful and simple examples
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