Addition of three digit numbers

  • Addition of three digit numbers
  • Course: Mathematics
  • Grade: Year 5
  • Section: Addition
  • Outcome: Addition of large numbers
  • Activity Type: Printable
  • Activity ID: 3920

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United Kingdom – National Curriculum expand/collapse

  • KS2.Y3 – KS2 Year 3
    • Year 3 programme of study
      • KS2.Y3.N.AS – Number - addition and subtraction

        • Pupils should be taught to:

          • KS2.Y3.N.AS.2 – Add and subtract numbers with up to 3 digits, using formal written methods of columnar addition and subtraction

  • KS2.Y5 – KS2 Year 5
    • Year 5 programme of study
      • KS2.Y5.N.AS – Number - addition and subtraction

        • Pupils should be taught to:

          • KS2.Y5.N.AS.1 – Add and subtract whole numbers with more than 4 digits, including using formal written methods (columnar addition and subtraction)

Australia – Australian Curriculum expand/collapse

  • Year 4
    • Number and Algebra
      • Number and place value

        • ACMNA072 – Recognise, represent and order numbers to at least tens of thousands

  • Year 5
    • Number and Algebra
      • Number and place value

        • ACMNA291 – Use efficient mental and written strategies and apply appropriate digital technologies to solve problems

  • Year 6
    • Number and Algebra
      • Number and place value

        • ACMNA123 – Select and apply efficient mental and written strategies and appropriate digital technologies to solve problems involving all four operations with whole numbers

  • Year 7
    • Number and Algebra
      • Mathematics Standards

        • ACMNA280 – Compare, order, add and subtract integers

New Zealand – National Standards expand/collapse

  • 7 – Year 7
    • 7.NA – Number and algebra
      • 7.NA.1 – Apply additive and multiplicative strategies flexibly to whole numbers, ratios, and equivalent fractions (including percentages)

  • 5 – Year 5
    • 5.NA – Number and algebra
      • 5.NA.1 – Apply additive and simple multiplicative strategies and knowledge of symmetry to:

        • 5.NA.1.a – Combine or partition whole numbers

  • 6 – Year 6
    • 6.NA – Number and algebra
      • 6.NA.1 – Apply additive and simple multiplicative strategies flexibly to:

        • 6.NA.1.a – Combine or partition whole numbers, including performing mixed operations and using addition and subtraction as inverse operations

United States – Common Core State Standards expand/collapse

  • 2 – Grade 2
    • 2.NBT – Number & Operations in Base Ten
      • Mathematics

        • 2.NBT.6 – Add up to four two-digit numbers using strategies based on place value and properties of operations.

  • 4 – Grade 4
    • 4.NBT – Number & Operations in Base Ten (Grade 4 expectations in this domain are limited to whole numbers less than or equal to 1,000,000.)
      • Mathematics

        • 4.NBT.4 – Fluently add and subtract multi-digit whole numbers using the standard algorithm.