Further MathsFurther Pure Mathematics
Number theory
Divisibility, Euclidean algorithms, congruences, and modular inverses.
14 worksheets19 questions
Practise
Practice moves from direct fluency towards application, reasoning and synthesis.
- Intro
Divisibility and highest common factors
Step 1 · 4 worksheets · 6 questions
- Practice
The Euclidean algorithm and Bezout identities
Step 2 · 3 worksheets · 3 questions
- Practice
Powers, congruences and modular inverses
Step 3 · 4 worksheets · 4 questions
- Evaluate A Power Modulo 13Number Theory · 1 questionPractise in MathLab →
- Fermat S Little TheoremNumber Theory · 1 questionPractise in MathLab →
- Coprime Integers And CongruenceNumber Theory · 1 questionPractise in MathLab →
- Multiplicative Inverse And Linear CongruenceNumber Theory · 1 questionPractise in MathLab →
- PracticeChallenge
Applications and proof in number theory
Step 4 · 3 worksheets · 6 questions
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