by KjartanPoskitt (Author)
Maths with the laughs added in! \* Why nothing sometimes means something? \* Can you beat Professor Fiendish's foul formula? \* What can stop a hairy green spot epidemic? Find out in the Essential Arithmetricks - all the tricks, tips and short-cuts they don't teach at school.
Format: Illustrated
Pages: 176
Publisher: Hippo
Published: 17 Sep 1999
ISBN 10: 0439011574
ISBN 13: 9780439011570
Children’s book age: 9-11 Years