Speed Addition Tricks

Now anyone with an interest in basic, addition base 10 mathematics can master it without formal training, unlimited time, or genius IQ. with Speed Addition Tricks one simple step at a time at your own speed. This unique self teaching guide will help you build your computational skills in adding any number much much faster.

• | Author: Joseph Thompson
• | Publisher: Createspace Independent Publishing Platform
• | Publication Date: Apr 05, 2018
• | Number of Pages: 26 pages
• | Language: English
• | Binding: Paperback
• | ISBN-10: 1987589963
• | ISBN-13: 9781987589962