Question

What is the mean of first 10 natural numbers?

Answer 1

1,2,3,4 ,5,6,7,8,9,10=First 10 natural no's

Mean=1+2+3+4+5+6+7+8+9+10/10.

                         

         =55/10

=5.5          

∴The mean of first ten Natural nos is 5.5

Answer 2

Answer:

Required mean is 5.5.

Step-by-step explanation:

Here we want to find mean of first 10 natural numbers.

Now question is what is mean ?

Mean $= \frac{total \: sum \: of \: numbers}{total \: numbers}$

For example,

We are taking 5 numbers are 10,20,30,40 and 50.

According to formula,

Mean of 10,20,30,40 and 50

$= \frac{10 + 20 + 30 + 40 + 50}{5} \\ = \frac{150}{5} \\ = 30$

Here given first 10 natural number.

All positive whole number is called natural number.

First 10 natural numbers are 1,2,3,4,5,6,7,8,9,10.

Mean of 1,2,3,4,5,6,7,8,9,10

$= \frac{1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10}{10 } \\ = \frac{55}{10} \\ = 5.5$

So,mean of first 10 natural number is 5.5.

Know more about natural numbers:

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