
Opis
'Another terrific book by Rob Eastaway' - SIMON SINGH
'A delightfully accessible guide to how to play with numbers' - HANNAH FRY
How many cats are there in the world?
What's the chance of winning the lottery twice?
And just how long does it take to count to a million?
Learn how to tackle tricky maths problems with nothing but the back of an envelope, a pencil and some good old-fashioned brain power.
Join Rob Eastaway as he takes an entertaining look at how to figure without a calculator. Packed with amusing anecdotes, quizzes, and handy calculation tips for every situation, Maths on the Back of an Envelope is an invaluable introduction to the art of estimation, and a welcome reminder that sometimes our own brain is the best tool we have to deal with numbers.
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HarperCollins Publishers
Macken House, 39/40 Mayor Street Upper, Dublin 1, D01 C9W8
D01 C9W8 Dublin
enquiries@harpercollins.ie
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Nasza cena:54,94 zł
Cena katalogowa dostawcy: 73,90 zł
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