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Average Calculator


Itguy94

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I am having trouble getting the average to update when one of the values change.
I can't use if statements, arrays or fir statements.


<!DOCTYPE HTML>
<html>
<head>
<title></title>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<script type="text/javascript">
function calcAvg(Box1,Box2,Box3,Box4,Box5 ){
function calcAvg(){
  var Avg = document.forms["Average"];
  var b1 = Number(df.Box1.value), 
       b2 = Number(df.Box2.value),
       b3 = Number(df.Box3.value), 
       b4 = Number(df.Box4.value),
       b5 = Number(df.Box5.value);
  var total = Number((b1+b2+b3+b4+b5)/5);
      df.Result = total;
}
</script>

 

 

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