Numbers
let num1 = 100;
let num2 = 100 * 3;
console.log(num1 + 3);
console.log(num1 - 3);
console.log(num1 * 3);
console.log(num1 / 3);
console.log(num1 % 2);
console.log(num1);
console.log(Math.PI);
console.log(typeof Math);
let fiveByThree = 5 / 3;
console.log(Math.floor(fiveByThree));
console.log(Math.ceil(fiveByThree));
console.log(num2.toString());
Boolean
let validation = 3 === 0;
console.log(validation);
validation = 3 === 3;
console.log(validation);
validation = 3 > 3;
console.log(validation);
validation = 3 >= 2;
console.log(validation);
console.log(validation.toString());
console.log(!validation);