WWW.Snowballpublishing.com
How to Calculate Quickly: Full Course in Speed Arithmetic
Product Code:
9781607964209
ISBN13:
9781607964209
Condition:
New
$14.99
How to Calculate Quickly: Full Course in Speed Arithmetic
$14.99
Many useful procedures explained and taught: 2-column addition, left-to-right subtraction, direct multiplication by numbers greater than 12, mental division of large numbers, more. Also numerous helpful shortcuts. More than 8,000 problems, with solutions.
| Author: Henry Sticker |
| Publisher: WWW.Snowballpublishing.com |
| Publication Date: Mar 15, 2012 |
| Number of Pages: 194 pages |
| Binding: Paperback or Softback |
| ISBN-10: 1607964201 |
| ISBN-13: 9781607964209 |
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