Maths

One More, One Less

Find one more and one less than any number to 100, including across a tens boundary.

MathsAge 7+25 minutes

What this topic covers

  • Find one more than any number to 100.
  • Find one less than any number to 100.
  • Find one more and one less across a tens number, such as one less than 70.

Core concept summaries

Key ConceptsOne MoreOne LessAcross the Ten

Practice formats pupils may meet

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

clozematchingquiz