# Math Is Fun Forum

Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫  π  -¹ ² ³ °

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## #1 2023-01-14 07:29:15

MNO
Member
Registered: 2023-01-14
Posts: 6

### How to find the mean

The mean is found by adding everything up in a sequence and dividing the total by how many numbers there were in the sequence.

For example:
What is the mean of

6 7 3 2 6 2

Explanation:

6+7+3+2+6+2=28

28/5=5.6

The mean was 5.6

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This was made for Year 5-7 students
It is quite easy but will take time to find out how to find a missing number with mean

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## #2 2023-01-14 07:30:26

MNO
Member
Registered: 2023-01-14
Posts: 6

### Re: How to find the mean

If you need help submit a reply below and I will reply when possible

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## #3 2023-01-14 08:07:20

MNO
Member
Registered: 2023-01-14
Posts: 6

### Re: How to find the mean

I’ve just realised this website part of help me is for help not to give help
I hope it’s okay
Sorry for the inconvenience

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## #4 2023-01-14 13:43:10

ganesh
Registered: 2005-06-28
Posts: 41,293

### Re: How to find the mean

User name changed. See the post here.

It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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## #5 2023-01-14 13:54:23

ganesh
Registered: 2005-06-28
Posts: 41,293

### Re: How to find the mean

See the link: How to Find the Mean.

It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

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