Math
HTML
<span id ="input">8889/10</span>
<span id ="out"></span>
JavaScript
exp = '(11455.5/999.5)+(4667789.5646878*467897.45)'
x = Function('return ' + exp)()
console.log(x)
// eval function alernate'
<span id ="input">8889/10</span>
<span id ="out"></span>
exp = '(11455.5/999.5)+(4667789.5646878*467897.45)'
x = Function('return ' + exp)()
console.log(x)
// eval function alernate'