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JavaScript JavaScript Basics (Retired) Working With Numbers Using Math Methods

Posted by Jasmine Johnson
Jasmine Johnson
1,134 Points

Find var temperature

script.js 
var temperature = 37.5;//
alert(Math.round(temperature)); 
var temperature = Math.floor(37.5);
var temperature = Math.floor(37.5);
alert(temperture);
index.html 
<!DOCTYPE HTML>
<html>
<head>
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  <title>JavaScript Basics</title>
</head>
<body>
<script src="script.js"></script>
</body>
</html>

2 Answers

Owen McComas
Owen McComas
8,472 Points

You are on the right track. Just like when you used the 'round' method, to use the 'floor' method, all you do is replace 'round' with 'floor'. Your code should look something like this:

var temperature = 37.5;
alert(Math.round(temperature));
alert(Math.floor(temperature));
Jasmine Johnson
Jasmine Johnson
1,134 Points
Jasmine Johnson
Jasmine Johnson
1,134 Points

Thanks 😊