3:10ECentimetres and millimetres
Length — Level 3
Extension page. Estimating length using centimetres and millimetres, converting lengths between mm and cm and mm, measuring lengths using a ruler.
Topics covered
- Measurement and Geometry › Using units of measurement › Measuring length using scaled instruments
- Measurement and Geometry › Using units of measurement › Development: The millimetre
- Measurement and Geometry › Using units of measurement › Comparing length
