Maths

Fluency & Related Facts

Recall facts within 20 and use place value to derive related addition and subtraction facts to 100.

MathsAge 7+45 minutes

What this topic covers

  • Recall addition and subtraction facts within 20 fluently.
  • Derive related facts to 100 using tens and place value.
  • Use inverse relationships to check fact families.

Core concept summaries

Key ConceptsFacts Within 20Related Facts to 100Inverse Fact Families

Practice formats pupils may meet

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

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