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JavaScript JavaScript Basics (Retired) Working With Numbers Doing Math

What am I doing wrong? It just says Time Calculator and doesn't give the time.

var secondsPerMin = 60; var minPerHour = 60; var hoursPerDay = 24; var daysPerWeek = 7; var weeksPerYear = 52; var secondsPerDay = secondsPerMin * minsPerHour * hoursPerDay; document.write('There are ' + secondsPerDay + ' seconds in a day');

2 Answers

If you check the console you'll see: Uncaught ReferenceError: minsPerHour is not defined in this line:

var secondsPerDay = secondsPerMin * minsPerHour * hoursPerDay; 

Just a typo. Should be minPerHour. Or you can change the variable declaration to:

var minsPerHour = 60;

use document.write instead of Document.write;