This entertaining textual content, developed by a math trainer, makes use of puzzles and video games to introduce the essential concepts and operations of arithmetic. Following the usual center faculty curriculum, the ebook presents 418 issues and 120 illustrations that cowl a variety of matters: averages, fractions, decimals, percentages, powers, roots, and extra. Puzzles vary from straightforward to tough.
Writer : Dover Publications Inc. (28 March 2003)
Language : English
Paperback : 320 pages
ISBN-10 : 0486207897
ISBN-13 : 978-0486207896
Studying age : 12 years and up
Merchandise Weight : 318 g
Dimensions : 13.97 x 1.27 x 20.32 cm
Internet Amount : 363.00 Grams
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