Divide one Decimal by Another with JavaScript - Not letting me get 2.2

Tell us what’s happening:

Your code so far

var quotient = 4.0 / 2.0;

Your browser information:

Your Browser User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36.

Link to the challenge:

It will only give you 2.2 if the value you enter actually gives 2.2 when divided by 2.