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Speed Mathematics Simplified
Language: en
Pages: 306
Authors: Edward Stoddard
Categories: Mathematics
Type: BOOK - Published: 2013-04-09 - Publisher: Courier Corporation

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Entertaining, easy-to-follow suggestions for developing greater speed and accuracy in doing mathematical calculations. Surefire methods for multiplying without
Speed Mathematics Simplified
Language: en
Pages: 306
Authors: Edward Stoddard
Categories: Mathematics
Type: BOOK - Published: 1994-01-01 - Publisher: Courier Corporation

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Speed math principals that anyone can learn.
The Trachtenberg Speed System of Basic Mathematics
Language: en
Pages: 174
Authors: Jakow Trachtenberg
Categories: Mathematics
Type: BOOK - Published: 2011-03-01 - Publisher: Souvenir Press

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Do high-speed, complicated arithmetic in your head using the Trachtenberg Speed System. Ever find yourself struggling to check a bill or a payslip? With The Tra
Speed Mathematics Using the Vedic System
Language: en
Pages: 115
Authors: Vali Nasser
Categories: Mathematics
Type: BOOK - Published: 2004 - Publisher: Lulu.com

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Speed Mathematics using the Vedic system facilitates Mathematics learning. The average pupil will be able to work out calculations such as 46X44, 95X95 and 116X
Street-Fighting Mathematics
Language: en
Pages: 152
Authors: Sanjoy Mahajan
Categories: Education
Type: BOOK - Published: 2010-03-05 - Publisher: MIT Press

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An antidote to mathematical rigor mortis, teaching how to guess answers without needing a proof or an exact calculation. In problem solving, as in street fighti