Basic Math Examples

$83$ , $71$ , $62$ , $86$ , $90$ , $95$ , $61$ , $60$ , $87$ , $72$ , $95$ , $74$ , $82$ , $54$ , $99$ , $62$ , $78$ , $76$ , $84$ , $92$

Step 1

Subtract the minimum data value from the maximum data value to find the data range. In this case, the data range is $99 - 54 = 45$ .

$45$