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Published: 21/12/2012
KS4
3 pages
KS4
3 pages
Dodgy fractions
An interesting investigation reinforcing how to subtract fractions by exploring a commonly used wrong method. Proving your findings requires factorising quadratics and simplifying algebraic fractions.
See other resources: Algebra | Proof
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Jason Steele
Brilliant resource. Well structured, pupils needed a few hints but still enjoyed it.
Posted on 27th November 2013