Answers for "how to decrease number after decimal in javascript"

1

reduce decimals to 4 digits javascript

var myNumber = 2;

myNumber.toFixed(2); //returns "2.00"
myNumber.toFixed(1); //returns "2.0"
Posted by: Guest on August-11-2021
0

get the integer after decimal in javascript

const number = 2.3;
const numberAfterDecimal = parseInt((number % 1).toFixed(2).substring(2));
const numberBeforeDecimal = parseInt(number);

console.log("value before decimal", numberBeforeDecimal);
console.log("value after decimal", numberAfterDecimal);
Posted by: Guest on May-25-2021

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