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I Used to Know That: Maths
Chris Waring
I Used to Know That: Maths
Chris Waring
Brush up on your mental arithmetic, including percentages, averages and recurring decimals or work on your trigonometry skills, from Pythagoras' Theorem to triangle areas and angles. I Used To Know That: Maths is a fun and accessible way to re-visit all those useful tips and maths tricks that you have forgotten from your school days.
192 pages
Media | Books Paperback Book (Book with soft cover and glued back) |
Released | September 18, 2014 |
ISBN13 | 9781782432555 |
Publishers | Michael O'Mara Books Ltd |
Pages | 192 |
Dimensions | 197 × 131 × 12 mm · 168 g |