Math Word / Computational Problems
Contains many levels of word problems available in PDF format.
www.cdli.ca/CITE/math_problems.htm   Kids and Teens: School Time: Math: Arithmetic  

The Problem Site
Solve math problems, brainteasers, word games and riddles. Featuring a selection of free puzzles to help develop problem solving and lateral thinking skills.
www.theproblemsite.com/   Games: Video Games: Puzzle: Browser Based  

Mathematics 141 Basic Algebra
Word problems and formulas for college-level basic algebra.
math.uww.edu/~mcfarlat/141/   Kids and Teens: School Time: Math: Algebra  

Math Tutor
Word problems with explanation via e-mail. In person tutoring in Wilkes-Barre area, PA, USA.
www.geocities.com/jcjc4916/   Science: Math: Education: Homework Help: Paid Services  

Math Makes Sense
Materials cover counting numbers, word exercises, and solving equations for K-12 students. Includes sample problems (in PDF format)
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mathmakessense.com   Science: Math: Education: Teaching Resources: Books and Worksheets  

Multiplication and Division Word Problems
Learn how to solve multiplication and division problems by building simple math models.
www.thinkingblocks.com/ThinkingBlocks_MD/TB_MD_Main.html   Kids and Teens: School Time: Math: Arithmetic  

CRpuzzles.com
Featured puzzles include Word Search, Crossword, Picture Scramble, Logic Problem, Memory Match, Kriss Kross, Cryptogram, Word Math, and Morphword.
www.crpuzzles.com/   Games: Video Games: Puzzle: Browser Based: Collections