Basic Math Examples

31

$31$ ,

$27$ ,

$15$ ,

$31$ ,

$24$ ,

$13$ ,

$30$ ,

$24$ ,

$18$ ,

$35$ ,

$28$ ,

$24$

Step 1

Arrange the terms in ascending order.

$13, 15, 18, 24, 24, 24, 27, 28, 30, 31, 31, 35$

Step 2

The median is the middle term in the arranged data set. In the case of an even number of terms, the median is the average of the two middle terms.

$\frac{24 + 27}{2}$

Step 3

Remove parentheses.

$\frac{24 + 27}{2}$

Step 4

Add

$24$ and

$27$ .

$\frac{51}{2}$

Step 5

Convert the median

$\frac{51}{2}$ to decimal.

$25.5$