Notes

208 pages, illustrations
Some of the material in this book has been previously published in Murderous maths : the mean and vulgar bits (2000) and Murderous maths: awesome arithmetricks (1999) Contents: Why do we need the secret of sums? -- Back to the sandpot -- Awful adding -- Sickly subtracting -- The terrible tables -- Mad multiplying -- Dastardly dividing -- What's wrong with dividing? -- Naughty numbers -- Freaky fractions -- Rounding off -- Rough sums and going mental -- Oh no! Look
Summary: Unlock the secrets of sums and get ready to wow your teachers with your amazing arithmetic skills. Tackle the terrible tables, master dastardly dividing, face up to fractions and more
Murderous maths