Basic Math Examples

$9$ , $5$ , $1$ , $9$ , $7$ , $4$ , $3$ , $4$ , $9$ , $6$

Step 1

The mean of a set of numbers is the sum divided by the number of terms.

$\frac{9 + 5 + 1 + 9 + 7 + 4 + 3 + 4 + 9 + 6}{10}$

Step 2

Simplify the numerator.

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Step 2.1

Add $9$ and $5$ .

$\frac{14 + 1 + 9 + 7 + 4 + 3 + 4 + 9 + 6}{10}$

Step 2.2

Add $14$ and $1$ .

$\frac{15 + 9 + 7 + 4 + 3 + 4 + 9 + 6}{10}$

Step 2.3

Add $15$ and $9$ .

$\frac{24 + 7 + 4 + 3 + 4 + 9 + 6}{10}$

Step 2.4

Add $24$ and $7$ .

$\frac{31 + 4 + 3 + 4 + 9 + 6}{10}$

Step 2.5

Add $31$ and $4$ .

$\frac{35 + 3 + 4 + 9 + 6}{10}$

Step 2.6

Add $35$ and $3$ .

$\frac{38 + 4 + 9 + 6}{10}$

Step 2.7

Add $38$ and $4$ .

$\frac{42 + 9 + 6}{10}$

Step 2.8

Add $42$ and $9$ .

$\frac{51 + 6}{10}$

Step 2.9

Add $51$ and $6$ .

$\frac{57}{10}$

Step 3

Divide.

$5.7$