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160 pages • first pub 2007 (view editions)
ISBN/UID: 9781407107158
Format: Paperback
Language: English
Publisher: Scholastic
Edition Pub Date: 05 February 2007
Description
Using a host of hilarious characters, Kjartan Poskitt presents all the tricks, tips and shortcuts to maths they don't teach at school. Readers will learn how to encode and decode their own messages in as many ways as possible. Can you see this ver...
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160 pages • first pub 2007 (view editions)
ISBN/UID: 9781407107158
Format: Paperback
Language: English
Publisher: Scholastic
Edition Pub Date: 05 February 2007
Description
Using a host of hilarious characters, Kjartan Poskitt presents all the tricks, tips and shortcuts to maths they don't teach at school. Readers will learn how to encode and decode their own messages in as many ways as possible. Can you see this ver...