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Review of column addition and subtraction

Year 4 • Maths

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  1. Review using column addition with regrouping in the ones and tens columns
  2. Review using column subtraction with regrouping from hundreds to tens
  3. Review using known facts and strategies to accurately and efficiently use and check column addition
  4. Review using column subtraction with regrouping from tens to ones
  5. Review adding 3-digit numbers using column addition without regrouping
  6. Review using column subtraction to subtract without regrouping
  7. Decide on the most efficient subtraction strategy, including column subtraction
  8. Review adding 2-digit numbers using column addition without regrouping
  9. Review using column addition to add 2- and 3-digit numbers by regrouping ones
  10. Review using column addition to add 2- and 3-digit numbers by regrouping tens
  11. Use column addition to solve problems in different contexts
  12. Review identifying the minuend and subtrahend in column subtraction
  13. Use knowledge of column addition to solve problems in a range of contexts
  14. Review and use knowledge of place value to correctly lay out column addition
  15. Review column addition and identify the addends and sum