Basic Math Examples

$28$ , $35$ , $35$ , $50$ , $56$ , $63$ , $72$ , $84$ , $88$ , $88$

Step 1

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

$\frac{28 + 35 + 35 + 50 + 56 + 63 + 72 + 84 + 88 + 88}{10}$

Step 2

Simplify the numerator.

Tap for more steps...

Step 2.1

Add $28$ and $35$ .

$\frac{63 + 35 + 50 + 56 + 63 + 72 + 84 + 88 + 88}{10}$

Step 2.2

Add $63$ and $35$ .

$\frac{98 + 50 + 56 + 63 + 72 + 84 + 88 + 88}{10}$

Step 2.3

Add $98$ and $50$ .

$\frac{148 + 56 + 63 + 72 + 84 + 88 + 88}{10}$

Step 2.4

Add $148$ and $56$ .

$\frac{204 + 63 + 72 + 84 + 88 + 88}{10}$

Step 2.5

Add $204$ and $63$ .

$\frac{267 + 72 + 84 + 88 + 88}{10}$

Step 2.6

Add $267$ and $72$ .

$\frac{339 + 84 + 88 + 88}{10}$

Step 2.7

Add $339$ and $84$ .

$\frac{423 + 88 + 88}{10}$

Step 2.8

Add $423$ and $88$ .

$\frac{511 + 88}{10}$

Step 2.9

Add $511$ and $88$ .

$\frac{599}{10}$

Step 3

Divide.

$59.9$