An edition of Doing simple math in your head (1992)
Doing simple math in your head
By W. J. Howard
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2 Want to read1 Currently reading0 Have read
Publish Date
1992
Publisher
MJF,MJF Books
Language
eng
Pages
130
Description:
"With no math background required and no long list of rules to memorize, Doing Simple Math in Your Head teaches you how to simplify math problems, provides ample real-life practice problems and solutions, and gives you the necessary background in basic arithmetic to handle everyday problems quickly. Math is finally made easy with the right shortcuts, tips, and strategies. Book jacket."--Jacket.
subjects: Mental arithmetic