An edition of Super sums
(2018)
Super sums
addition, subtraction, multiplication and division
by Rob Colson
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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.
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| Edition | Availability |
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1
Super sums: addition, subtraction, multiplication and division
2018, Children's Press
in English
0531228843 9780531228845
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Book Details
Table of Contents
True sums
Taking away
Multiplying and dividing
Multiplication tricks
Abacus magic
Adding arrows
Algebra
Squares, cubes, and higher powers
Finding roots
The fibonacci sequence
Pascal's triangle
Algebra alchemy
Quiz.
Edition Notes
Includes index.
Originally published by Franklin Watts 2016.
5678 Childrens Plus, Inc.
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| August 17, 2020 | Edited by ImportBot | import existing book |
| May 24, 2019 | Created by MARC Bot | import new book |