Help with this string operation in JavaScript

Question

JavaScript
Hi good day
I would like to convert this String into a real operation without evaluating each character in the string. I mean, it automatically performs the operation, for example:

Var res = "5 * 10-600 / 2"; // string
Alert (res);
// I WANT OUTPUT = 200
Is there any function that can shed the result of all this chain in this way ?.

If it is possible for me to throw a floating value ....Thx

Answer 1

Var res = eval("5 * 10-600 / 2");
Alert (res);

Answer 2

Thx you!