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Written by Rob Colson

ISBN: 978-0-531-22884-5

List Price: $27.00

Your Price: $20.25

How can you multiply using your fingers? How does a soroban speed up your sums? Learn all about addition, subtraction, multiplication, and division—and how you can use simple tricks to make math easier—all in the pages of this book.
Item #: 662645
Imprint: Children's Press
Copyright: 2018
Format: Reinforced Library Binding
Trim Size: 7 1/2 x 10
Pages: 32
Grades: 5 - 8
Ages: 10 - 13
Dewey #: 510
  • Colorful photos and graphics clearly illustrate each two-page chapter, making the text easier to digest and understand
  • Real-world examples make learning interesting, meaningful, and fun
  • Quiz at the end of the book reinforces the learning and provides classroom preparation
  • Digital content for further learning on this subject available at