### Video Transcript

What is the number four units to the right of three on a number line?

So here we have a number line and we want to know what is the number four units to the right of three. So we need to begin at three. So here we are at three and we want to know what is the number four units to the right of three. So we need to go in this direction to be going right and we need to go right four units.

Here’s one unit to the right and here’s another unit to the right. So now we’re two units to the right. Now, we’re three units to the right. And now, we are four units to the right, which is what we wanted. And we’ve landed at the number seven.

So the number that is four units to the right of three on a number line would be seven.