Flash FeedEngland · KS2 Maths
KS2 Maths: Composition of non-unit fractions, addition and subtraction flashcards
Adding and subtracting fractions with the same denominator, and making one whole.. 28 cards to learn: tap one to flip it.
The cards
Where this deck sits in the curriculum
- Curriculum
- National Curriculum for England
- Stage
- Key stage 2 (Years 3–6)
- Course
- KS2 Maths
- Unit
- Composition of non-unit fractions: addition and subtraction
England's National Curriculum sets what is taught; the units and their order are Oak National Academy's. Flash Feed is not affiliated with Oak or any exam board.
How this deck was checked
On 2026-11-05, every card was compared with its source: the lessons of Oak National Academy, a public body funded by England's Department for Education that publishes lessons for the national curriculum. Because the cards come from those lessons, no second source was sought. The comparison was done automatically, not by a teacher, so a card can still be wrong. Flash Feed is not affiliated with any source named here.
Sources
Total: 9 · primary: 9 · second publisher: 0
- Primary source Use repeated addition of a unit fraction to form a non-unit fraction (opens in a new tab) (Oak National Academy, thenational.academy)
- Primary source Use repeated addition of a unit fraction to form 1 (opens in a new tab) (Oak National Academy, thenational.academy)
Show the other sources (7)
- Primary source Add fractions with the same denominator (opens in a new tab) (Oak National Academy, thenational.academy)
- Primary source Add fractions with the same denominator and generalise the rule (opens in a new tab) (Oak National Academy, thenational.academy)
- Primary source Subtract fractions with the same denominator (opens in a new tab) (Oak National Academy, thenational.academy)
- Primary source Add and subtract fractions with the same denominator in a range of contexts (opens in a new tab) (Oak National Academy, thenational.academy)
- Primary source Explain that addition and subtraction of fractions are inverse operations (opens in a new tab) (Oak National Academy, thenational.academy)
- Primary source Subtract fractions from a whole by converting the whole to a fraction (opens in a new tab) (Oak National Academy, thenational.academy)
- Primary source Substitute a fraction representing a whole to solve subtraction problems (opens in a new tab) (Oak National Academy, thenational.academy)
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A Maths lesson by Oak National Academy licensed under Open Government Licence (OGL)