Maths

Converting Length, Mass & Capacity

Convert between different units of measure: kilometres and metres, metres and centimetres, centimetres and millimetres, kilograms and grams, litres and millilitres.

MathsAge 9+25 minutes

What this topic covers

  • Recall the conversion facts: 1 km = 1000 m, 1 m = 100 cm, 1 cm = 10 mm, 1 kg = 1000 g, 1 l = 1000 ml.
  • Convert larger to smaller units by multiplying, smaller to larger by dividing.
  • Convert mixed units and compare measurements in different units.

Core concept summaries

Key ConceptsThe FactsMultiply Down, Divide UpMixed Units and the Direction Trap

Practice formats pupils may meet

NeurofiED uses varied practice to help pupils apply the idea actively, check understanding and build confidence over time.

clozematchingquiz