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Rapid Math Tricks & Tips
30 Days to Number Power
Edward H. Julius (Author)
9780471575634, Wiley
Paperback / softback, published 15 September 1992
240 pages
25.2 x 17.8 x 2 cm, 0.363 kg
Demonstrates a slew of time-saving tips and tricks for performing common math calculations. Contains sample problems for each trick, leading the reader through step-by-step. Features two mid-terms and a final exam to test your progress plus hundreds of exercise problems ranging from simple to more sophisticated. Also includes sections on ``Mathematical Curiosities'' and ``Parlor Tricks'' for math lovers.
Introduction 1 Week 1: Multiplication and Division I 13 Summary of the 60 Number-Power Tricks for Handy Reference 227
Week 2: Multiplication and Division II 55
Week 3: Addition and Subtraction 99
Week 4: Conversion Tricks and Estimation 141
Days 29 and 30: Grand Finale 183
Pre-Test Revisited 192
Final Exam 192
In Conclusion 195
Solutions 197
Subject Areas: Mathematics [PB]
