addition and subtraction

Add & Subtract Fractions 3.0
Build fraction problem solving skills for simple to complex problems. Includes exercises for building reducing and simplifying fraction skills. Multimedia program produces on-screen exercises and printed worksheets. more>>
Build fraction addition and subtraction skills for simple to complex problems. Also Includes exercises for building reducing and simplifying fraction skills. All problems are randomly generated on several levels of difficulty with no repeated problems. Problems are solved number-by-number as they would be solved using pencil and paper. Auditory and visual feedback is provided to promote successful problem completion. Various levels of assistance are provided. For example, the greatest common factor and the least common denominator can be revealed until the user is adept at finding the GCF and LCD. Step-by-step directions can also be provided until the user is adept at problem solving. Uses the Microsoft Agent Peedy, parrot character who provides verbal and visual feedback. Peedy helps make the learning of fractions easier and fun. This program also generates printed worksheets and tests with accompanying answer sheets.
System Requirements: 10 MB RAM, 10 MB HD Space
<<lessAlans Fractions 1.0
Teaches Arithmetic Functions on Fractions. more>>

Simple Subtraction Program Final
Simple Subtraction Program Final is specially developed as a useful program with an aim to help everyone learn subtraction in an easy to look at environment. more>> <<less

Addition - Everlasting Maths Worksheet 1.8f
Addition - Everlasting Maths Worksheet is a program with the goal of dealing with 3 levels of addition sums from single digits to three figure problems more>> <<less
Kaixax555 Addition Calculator 1.0
Kaixax555 Addition Calculator is an easy-to-use application than can calculate numbers by adding them only. more>>
But there is more. It can calculate up to 20 numbers of any length.
You even have an option to exit when you are done by tying "no", and if you want to continue calculating, you can type "yes".
Kaixax555 Addition Calculator is the program that can easily calculate 20 whole numbers, decimals and negative numbers at a time.

Math Educator 1.3
Teach addition, subtraction, multiplication, and division to your children. more>>
Math Educator 1.3 is designed as a powerful yet easy-to-use tool to teach kids addition, subtraction, multiplication and division. Easy-using and redesignable interface are just some of the ultimate features of Math Educator.
Enhancements: Version 1.3 redesigned the About box.
Maths Trainer 1.0
Maths Trainer is a simple addition, subtraction, multiplication and division application. It is designed especially for primary school children. However, this doesnt mean that you shouldnt use it, if more>>

Math Practice 2.1
Math Practice caters for everyone. Get to grips with math ranging from basic addition and subtraction to working with exponents. Questions are automatically generated and then marked and afterwards you get a detailed breakdown of your results. more>>
Math Practice is a totally free program which is user friendly, colorful and easy to use.
Math Practice has three basic sections. There are worksheets, basic math and questions. Basic math is perfect to learn how to quickly do calculations in your head. Once you have mastered this you can move on to worksheets which can be any type of question as they can be manually set. Math Practice comes with more than 20 worksheets which deal with fractions, decimals, exponents, roots and more! There is also a detailed help section on how to do the sums and on how to go about setting your own worksheet. The last section is there as a tool to memorize facts: you set yourself questions and give the answer and then try to answer the questions you have set.
Questions are automatically generated and then marked and afterwards you get a detailed breakdown of your results. There are numerous options to suit your needs such as setting a time limit and customizing the difficulty.
System Requirements: Java must be installed
<<lessFractionGen 1.1
FractionGen is a beneficial and easy-to-use application which can help you create a wide variety of worksheets filled with fraction and whole number problems. more>>
FractionGen 1.1 is a beneficial and easy-to-use application which can help you create a wide variety of worksheets filled with fraction and whole number problems.
A large array of options allows you to customize the types of problems to include, the ranges of numbers to use, and the way to format the final product. Specific options nclude: 'Denominators must be equal' for both addition and subtraction problems, 'Answers must be positive' for subtraction problems, and 'See long division format' for whole number division problems. New features are always being added, and input regarding the direction of the program's development is both appreciated and requested.
MB Part Of Fortune Astrology 1.0
calculates fortuna sign more>> MB Part Of Fortune Astrology calculates your Fortuna sign which is a sensitive point on your natal chart based on Western Astrology concepts. The Part of fortune sign signifies your success, health, wealth and status.
Along with the sun sign and moon sign, the Arabic parts also help you understand yourself better. This has given rise to a most unconventional kind of astrology. These are important points on your natal chart which are calculated by addition and subtraction of positions of planets. Part of Fortune is one of the most important Arabic Parts. Knowing this sign along with your sun sign and moon sign represents your total astrological personality. The part of fortune is calculated as follows:<<less
Blackjack Web-Addition 1.0
Distribute this blackjack game via your website more>> This is our Blackjack Web-Addition (NOT A TYPO) Game created for free re-distribution to ALL owners of a website who would like to increase traffic, or just add a cool game to make their websites more fun. This game is sure to help you gain traffic and keep it there!<<less

MathPractice 2.0
MathPractice makes practicing basic arithmetic skills easy and natural more>> MathPractice makes practicing basic arithmetic skills easy and natural. Designed exclusively for the Tablet PC, MathPractice uses advanced ink-technology so you can handwrite solutions to math problems just as you would with paper and pencil--only better. As you handwrite your work MathPractice recognizes each digit and provides immediate reinforcement as to whether your solution is correct or not.
With MathPractice you can:
Increase your proficiency in addition, subtraction, multiplication, and division of whole numbers.
Choose from five levels of difficulty or let problems become increasingly more difficult.
Receive instant grading - MathPractice highlights mistakes as soon as they happen so you can correct them promptly.
Compete against yourself or others for high scores.
Ages 5+
Installation Instructions
Uninstall any previously installed versions of MathPractice.
Download the zipped file MathPracticeSetup2_0.zip and extract the file MathPracticeSetup2_0.msi.
Launch MathPracticeSetup2_0.msi and follow its instructions.
Launch MathPractice.
System Requirements
Tablet PC with Microsoft Windows XP Tablet PC Edition 2005
Latest .Net Framework v1.1<<less
Euler Quaternion Pro 2
Convert Euler angles (in degree or radians) to Quaternion more>> This utility provides GUI interface to convert Euler angles to Quaternions around X,Y and Z (roll, pitch and yaw) axis and performs conjugate, addition, subtraction, mulitplication, great circle interpolation operations on converted Quaternions. Allowed rotation sequences are XYZ, XZY, YXZ, YZX, ZXY, ZYX. You can use the software free for 30 days evaluation.<<less
Z (roll, pitch and yaw) axis and performs conjugate, addition, subtraction, mulitplication ... and yaw) axis and performs conjugate, addition, subtraction, mulitplication, great circle
Math Test Generator 1.0
math test generator. Tests are designed for children grades 3 and under. more>> MEG is a math test generator. Tests are designed for children grades 3 and under. This software is useful for teachers and parents. It can be used to create addition, subtraction, multiplication, or division test. MEG has a simple design that anybody can learn. Teachers and Parents can start generating tests in minutes. Simply tell MEG what kind of test, the number of questions and the highest number for each question and it will immediately create the test. Each test can be saved to disk so that the same test can be used over and over again.
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Chinese Abacus 1.0
The Chinese Abacus Opera widget displays a traditional Chinese abacus on your desktop more>>
Moreover you can make calculations in both decimal and hexadecimal systems.
System requirements:
- Opera 9 or later