How to Calculate Quickly: Full Course in Speed Arithmetic - Paperback

FormatBook

Language English

ISBN-13 / SKU 9781607964209

About this item

by Henry Sticker (Author)

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.

Number of Pages: 194

Dimensions: 0.45 x 9 x 6 IN

Publication Date: March 20, 2012

$16.19

In Stock.