The Complete Book of Fun Maths: 250 Confidence-boosting Tricks, Tests and P

The idea of this book is to help build confidence with maths via a series of tests and puzzles. After a gentle a warm--upa section, the puzzles and tests get progressively more challenging over the course of the book. There is a hints section for readers who get stuck, as well as a complete set of a [...]
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The idea of this book is to help build confidence with maths via a series of tests and puzzles. After a gentle a warm--upa section, the puzzles and tests get progressively more challenging over the course of the book. There is a hints section for readers who get stuck, as well as a complete set of answers for every test at the back of the book.