Potentially a tricky topic, I put much thought into stepping through the various levels of
difficulty carefully and providing many questions along the way.
This is the first time I've put this material online (September 2013).
Answers to all exercises are included, bar the concluding test.
1 FOIL & Factorisation
2 Common Denominator
Exercise, Homework, Answers
3 Algebra in the Denominator
4 Equations involving fractions
No Answers To The Test