C Curriculum Explorer
Mathematics·Number Representation & Place Value·meta

Place value understanding and number facts

Use place value understanding and number facts to solve problems

Suggested ages 6–7

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Learning journey

Your child is learning how numbers work by understanding place value — discovering that in two-digit numbers, each digit has a different value depending on whether it represents tens or ones.

Evidence of understanding

  • Use knowledge that 34 = 30 + 4 to help add 34 + 20 = 54
  • Solve 'I think of a number, add 10, and get 45. What was my number?'
  • Apply partitioning to solve a problem in an unfamiliar context

Assessment prompt

If Place value understanding and number facts is asked 'which number is closest to 50 — 47 or 54?', can they use their number knowledge to answer quickly and explain why?

Standards alignment

Maths/Y2/NPV/6GB · uk-nc-2013

Use place value to solve problems

The national curriculum in England: Key stages 1 and 2 framework document · Key Stage 1