Book Reviews of Doing Simple Math in Your Head

Doing Simple Math in Your Head
Doing Simple Math in Your Head
Author: W. J. Howard
ISBN-13: 9780962734151
ISBN-10: 0962734152
Publication Date: 1/1992
Pages: 130
Rating:
  • Currently 2.5/5 Stars.
 1

2.5 stars, based on 1 rating
Publisher: Coast Pub
Book Type: Paperback
Reviews: Amazon | Write a Review

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reviewed Doing Simple Math in Your Head on + 175 more book reviews
Helpful Score: 1
The post says this is a childrens book but this book will help anyone.
With no math background and no list of rules in your head, you can learn to do things in your head you never thought possible.like figuing a tip, figuring sales tax, gas mileage, etc