In this maths lesson we will learn how to multiply and divide by 10, 100 and 1000. To do this we will use a place value chart and understand that if we multiply we will move the numbers to the left, up the place value chart and if we divide we will go down the place value chart to the left. If we multiply by 10 then we will move the digits one place, if 100 then two times etc...

Hopefully this video is useful

Enjoy!