Тема: Solving Math Word Problems:: explanation and exercises

Practice Solving Percent Problems If you need to review these skills, go to: Using the Proportion Method to Solve Percent Problems Click the answer button to see the.

X=j^2-k^2/2k

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An educational public service
helping learners succeed since 1996:
over 10.4 million visitors in 39 languages in 2011.

The Study Guides and Strategies Website is intended for students, ages middle school through returning adult, as well as their parents, teachers and support professionals. Its resources are intended to empower all learners without regard to institutional and national boundaries; cultural mores and religious beliefs; race, gender and sexual orientation. Full disclaimer on use

(If you are not logged into your Google account (ex., gMail, Docs), a login window opens when you click on +1. Logging in registers your "vote" with Google. Thank you!)

(If you are not logged into your Google account (ex., gMail, Docs), a login window opens when you click on +1. Logging in registers your "vote" with Google. Thank you!)

Problem solving consists of using generic or ad hoc methods, in an orderly manner, for finding solutions to problems. Some of the problem-solving techniques developed and used in artificial intelligence , computer science , engineering , mathematics , or medicine are related to mental problem-solving techniques studied in psychology.

Considered the most complex of all intellectual functions, problem solving has been defined as a higher-order cognitive process that requires the modulation and control of more routine or fundamental skills. [4] Problem solving has two major domains: mathematical problem solving and personal problem solving where, in the second, some difficulty or barrier is encountered. [5]