Numerical Websites
CFD Online
An online center for Computational Fluid Dynamics. This is the largest CFD site on the net with services like discussion forums, jobs, links and a wiki.
26,454 
$ 572,400.00
Lamina Design
Lamina Design: Software tool for fabricating free form structures from sheet material.
8,293,766 $ 240.00
Numerics Calculator & Converter - Numerics
Numerics is a free online/offline Calculator and Converter used by more than half a million users.
421,391 $ 10,080.00
Free Aptitude Tests Online - Aptitude-Test.com
Free practice Aptitude Tests giving you the best preparation for your employment aptitude test or school entrance exam.
128,909 $ 97,200.00
TraderTest.org - Do you have what it takes?
TraderTest.org is a free service which provides practice tests, FAQ and cv forwarding for traders.
3,542,141 $ 480.00
NLREG -- Nonlinear Regression Analysis Program
NLREG performs linear and nonlinear regression analysis and curve fitting. NLREG can handle linear, polynomial, exponential, logistic, periodic, and general nonlinear functions.
Not Applicable $ 8.95
The Online Test Centre - Aptitude Questions and Answers
The Online Test Centre provides numerical and verbal aptitude tests, diagrammatic, logic and data analysis tests, puzzles and general knowledge quizzes.
309,318 $ 30,240.00
TCA Notes The Concept Academy Notes
FSc ICS FA Matric BA ADP Notes of Biology Chemistry Physics Computer Math English Urdu Islamiat Pakistan Studies Quotations Essays Letters Grammar Ex Short Long Qs Numerical...
Not Applicable $ 8.95