Zad 1
let a = 10;
let b = 3;
Zad 2
document.write(a+", "+b);
Zad 3
document.write(a+"*"+b+" = "+(a*b));
Zad 4
document.write(a+"/"+b+" = "+(a/b));
Zad 5
let c = Math.round(a/2);
let d = a-(c*2);
document.write(d);
Zad 6
document.write(Math.round(a/b));
Zad 7
document.write(a**(1/2));
Zad 8
document.write(b**5);
Zad 9
document.write(-(-b))