This book has a lot of useful information related to calculation, from tricks to multiply by the first natural numbers without the need of a calculator to methods to raise a number to any other, or to calculate by hand the nth root of a number or its logarithm, passing through uncommon curious ways of multiplying and dividing, the detection of errors in the operations, the decomposition in factors of the first 1000 numbers (highlighting among them those that are prime), the simplification of fractions, rules to determine ...
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This book has a lot of useful information related to calculation, from tricks to multiply by the first natural numbers without the need of a calculator to methods to raise a number to any other, or to calculate by hand the nth root of a number or its logarithm, passing through uncommon curious ways of multiplying and dividing, the detection of errors in the operations, the decomposition in factors of the first 1000 numbers (highlighting among them those that are prime), the simplification of fractions, rules to determine the significant figures of a number and its rounding and a cursory look at the ABN method that complements traditional education.
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Fine. Trade paperback (US). Glued binding. 290 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
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New. Trade paperback (US). Glued binding. 290 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
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Fine. Trade paperback (US). Glued binding. 290 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.
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New. Trade paperback (US). Glued binding. 290 p. In Stock. 100% Money Back Guarantee. Brand New, Perfect Condition, allow 4-14 business days for standard shipping. To Alaska, Hawaii, U.S. protectorate, P.O. box, and APO/FPO addresses allow 4-28 business days for Standard shipping. No expedited shipping. All orders placed with expedited shipping will be cancelled. Over 3, 000, 000 happy customers.