Pages per minute test javascript

Question

Well I can get it to always add 1 but what do I need to change to get the jumps of 20.

My code now whit the 1 jump:

var i = 0;
for (; i<=120; i++) {
document.write(i)
}

I need to change the i++ to make the bigger jumps.
Hope u can help.

I also tryed this one:

var i = 0;
for (; i<=120; i++) {
console.log(i*20 );
}

But this one won’t stop at 120

Answer 1

oh thanks some things are ill explaind but i get it:)

Answer 2

// Your code here
for(i = 20; i <= 120; i += 20){
console.log(i)
}

Answer 3

// Your code here
let pagesMin = 20;
for (i = pagesMin; i < pagesMin * 7; i+=20) {
console.log(i);
}