226)   PG Calculator (Personal Edition) 1.65
PG Calculator is a powerfull scientific calculator and an excellent replacement for standard Windows calculator. It ofers full customizable user inteface and looks like real calculator on user desktop. PG Calculator works in algebraic and RPN mode.
License:Shareware, 19.95 to buy Size: 3.26 MB

 227)   BMP EMF Grapher 1.1
BMP EMF Grapher - drawing 2-D mathematical freeware with BMP, EMF, CSV export and CSV import. It draw graphics and exports them to the BMP, EMF, and CSV formats and imports CSV files to export to BMP or EMF format.
License:Freeware, to buy Size: 287.7KB

 228)   Mosquito 1.0
Middle-School (grades 5 through 9) math program written to provide skills in context. Students use coordinate graphing to guide a moving dot through a series of mazes. Think: coordinate graphing pinball.
License:Freeware, 0 to buy Size: 197KB

 229)   AutoSignal 1.7
Scientists and engineers can perform complex signal analysis without programming by selecting menu items that determine how the computer will analyze and present data.
License:Demo, 799.00 to buy Size: 13.50 MB

 230)   License Plate Math 2.0
License Plate Math is a fun game you can play on the road as well as on the computer. There is a virtually unlimited number of math puzzles, with 3 ways to play. The 11 levels of difficulty ensure continuing challenge. For ages 9 and up.
License:Shareware, 14.99 to buy Size: 898KB

 231)   Calculator Prompter 2.2
Calculator Prompter is a math expression calculator. Calculator Prompter has a built-in error recognition system that helps you get correct results. With Calculator Prompter you can enter the whole expression, including brackets, and operators.
License:Freeware, 0 to buy Size: 255KB

 232)   MultiTab 2.2
The program was designed to give to school children easier way to know multiplication table very well. Also the program trains children to solve examples of division, addition and subtraction that they have to perform in their minds.
License:Shareware, 9.55 to buy Size: 454KB

 233)   Pizza Party Puzzles 1.0
Middle-School (grades 5 through 9) math program written to provide skills in context. Students use hints to find what fraction of a pizza was eaten by each of five party-goers.
License:Freeware, 0 to buy Size: 304KB

 234)   Math Worm 2.0
A puzzle where you delve into a mathematical maze for answers to simple arithmetic equations. You must navigate the underground maze using numbers as clues while digging a tunnel for your math worm to get home.
License:Shareware, 10.00 to buy Size: 1840KKB

 235)   Fornux PowerCalc-GX Student Edition 4.0
Compute 60 digits precision calculations, render beautiful 2D/3D graphics and histogram/scatter plot quickly with smart formatting, trace your graphic coordinates and send professional reports in seconds.
License:Shareware, 19.95 to buy Size: 2327KB

 236)   Toptables 2
Times tables and early addition tutor: PC games and quizzes to teach your students multiplication times tables and basic addition with automatic monitoring and recording of times and scores.
License:Shareware, 19.99 to buy Size: 1613KB

 237)   EMMentor Algebra Inequalities short 3.0
Interactive problem solving software offers 11667 algebraic inequalities, a variety of appropriate techniques to solve problems and a unique system of performance analysis with methodical feedback
License:Commercial, to buy Size: 4194KB

 238)   Math Scratch 1.0
Math Scratch teaches the mathematical process for addition, subtraction, multiplication, and division of whole numbers. Children will learn to work with one to five numbers, carrying, borrowing, and remainders as they would with pencil and paper.
License:Shareware, 39.95 to buy Size: 2857KB

 239)   Tess (Mac) 1.66
While you draw, Tess will maintain the symmetry group you have chosen- 24 rosette (circular), all 7 frieze (strip), and all 17 wallpaper groups are included. Illustrations may be printed from Tess or exported to GIF,JIF,PCX,DXF,SVG,and other formats.
License:Shareware, 36 to buy Size: 720KB

 240)   Multiplication Master 1.1
Free multiplication tables practice software. Fast, simple and easy to use. For budding multiplication masters of all ages.
License:Freeware, 0 to buy Size: 327KB

 241)   Control Loop Simulator 1.0
This package provides control loop simulation, it comes with common control elements which includes linear and non-linear elements.
License:Shareware, 99 to buy Size: 0.00 MB

 242)   ConvertionsToGo for Palm 2.0
Version 2.0 now available! Enhanced user-interface and a custom conversions feature. Try ConversionsToGo for Palm for up to 10 days. Or, purchase a single license for $12.
License:Shareware, 12.00 to buy Size: 925KB

 243)   Task Light 3.0
Test authoring mathematics freeware with 500+ solutions in arithmetic, pre-algebra, algebra, trigonometry and hyperbolic trigonometry. Easy preparation of math tests and their variants
License:Freeware, 0 to buy Size: 2151KB

 244)   CalcBoard 2.1
Next Generation Calculations. The CalcBoard supports: Calculations using units; Interval arithmetics; A wide range of standard functions; Easy (calculator-like) interface; A set of persistent variables to assign expressions to, Syntax highlight.
License:Shareware, 14.95 to buy Size: 0.88 MB

 245)   Primality Tester 5.3.2
Test any number for primality with a single click. It uses a deterministic test and uses the Sieve of Eratophenes logic. Recommended on The Math Forum @ Drexel (University) for Middle School, High School and College, ages 6+. 99ΒΆ only.
License:Shareware, 0.99 to buy Size: 2588KB

 246)   Linear Systems 1.02
Mathematical program for university students.
License:Shareware, 15 to buy Size: 584KB

 247)   Archimedes Grapher Professional 2.2
Archimedes Grapher is a kind of powerful and convenient tool software which supports functional graph plotting, numerical calculation, unit conversion, and slide show.
License:Shareware, 28 to buy Size: 2130KB

 248)   2002 Lucky Calculator 1.55
A compact and powerful calculator that supports skins. It also supports four notations: decimal, hexadecimal, octal, and binary. It contains 50 built-in functions. Calculates an expression without pressing any additional buttons or keys.
License:Shareware, 9.95 to buy Size: 363KB

 249)   CLK-Calculator 2005
The perfect calculator solution for school, highschool, university and engineers
License:Shareware, 0.00 to buy Size: 2577KB

 250)   MatrixCalculator 1.1.1
Morello Matrix Calculator is a simple, pocket calculator style program which performs most standard matrix calculations. It supports matrices up to 20 elements square (shareware version is limited to 2 elements square).
License:Shareware, 10 to buy Size: 229KB