Learn how to write and work out numbers on a number line to 1000. Rounding numbers Discover how to round a number to the nearest ten, hundred or thousand and why this can be helpful. How to use ...

Let CBBC'S Laura Bubble get your class up and moving with this song and Bhangra inspired routine about rounding numbers ... on how to round numbers. KS2 Maths: Prime Numbers with Ben Shires.