Algebra Websites
Online Conversion - Convert just about anything to anything else
Online Conversion is a resource for weights, measures, calculators, converters.
7,018 
$ 1,258,200.00
QuickMath.com - Automatic Math Solutions
QuickMath allows students to get instant solutions to all kinds of math problems, from algebra and equation solving right through to calculus and matrices.
163,223 $ 42,000.00
Purplemath | Home
Practical math help provided by informal lessons. Get help with your math concept questions, and learn how to succeed!
10,982 $ 756,720.00
Algebra.Help -- Calculators, Lessons, and Worksheets
For students and parents, includes lessons, step-by-step calculators, worksheets, and other algebra resources.
113,313 $ 60,600.00
Interactive Mathematics Miscellany and Puzzles
An encyclopedic collection of math resources for all grades. Arithmetic games, problems, puzzles, and articles
181,381 $ 37,800.00
Math Playground
Action packed math site for elementary and middle school students featuring math games, math word problems, math worksheets, logic puzzles, and math videos.
81,074 $ 102,240.00
edHelper.com - Math, Reading Comprehension, Themes, Lesson Plans, and Printable Worksheets
46,708 $ 177,840.00
Heldermann Verlag
Heldermann Verlag is a non-profit publishing company for scientific mathematical literature, in particular journals. Mathematics Publishing company Journal Zeitschrift Non-profit Algebra Geometry
10,441,780 $ 8.95
Arcademic Skill Builders - Fun Educational Games for Kids
Fun and free educational games for kids in K-8. Featuring multiplayer learning games, math games, language arts games, and much more!
235,262 $ 21,600.00
Unit Conversions and Calculations from MegaConverter megaCalculator megaKidstuff
Best Place to Figure What Equals What. megaConverter is THE resource for units, weights, measures, calculators and converters.
12,766,272 $ 8.95