Hi pals, if you divide a number and the answer has many number of decimal places, how can you declare specific# of decimal place

Question

Example
var x= 1 ;
var y=3;
var z=x/y;
alert (z) ;
Output is 0.333333333333
Me I want to declare an answer into 2 or 3 decimal places. Can anyone help me.

Answer 1

alert(z.toFixed(2));

Answer 2

Thanks a lot

Answer 3

If you don't like the 6.00 type display, use:
z = Math.trunc(z*100)/100;