Can I convert length using km and m?

The key fact for this lesson is 1km = 1000m

To convert km to m multiply by 1000   Example     9km = 9x1000 = 9000m

To convert m to km divide by 1000      Example     3000m = 3000÷1000 = 3km

Watch the video lesson by clicking on the link below.

There is a worksheet and answers so you can check you work saved below. If you have time, there are some extra challenge questions.