User:BakiDance/common.js

var i = 1;
var l = 4;
var j = 1;
var k = 40;

var answers = [
    (i + (i * (l - k) * 0.01) - ((i + (i * (l - 2) * 0.01)) * (j - 1) * 0.09))
];

console.log(`Your answer is (${answers[0]})`);