Downloads » Subtraction Software
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Abilities Builder Add & Subtract Whole Numbers
Improve whole number addition and subtraction computation skills from simple to complex problems. Math facts exercises are included. Randomly generated problems are structured and worked out number by number as you would on paper. Generate printed worksheets that reinforce the on-screen activities. Multi-sensory approach using the Microsoft Agent character Peedy the parrot. Especially effective for the learning disabled and remediation.
Free Download from Educational Software
Improve whole number addition and subtraction computation skills from simple to complex problems. Math facts exercises are included. Randomly generated problems are structured and worked out number by number as you would on paper. Generate printed worksheets that reinforce the on-screen activities. Multi-sensory approach using the Microsoft Agent character Peedy the parrot. Especially effective for the learning disabled and remediation.
Free Download from Educational Software
377 Kb / Shareware
Calc Prompter
With Calc Prompter you can enter the whole expression, including brackets, and operators.You can use Calculator to perform any of the standard operations for which you would normally use a handheld calculator. Calculator performs basic arithmetic, such as addition and subtraction
Free Download from Calculators
With Calc Prompter you can enter the whole expression, including brackets, and operators.You can use Calculator to perform any of the standard operations for which you would normally use a handheld calculator. Calculator performs basic arithmetic, such as addition and subtraction
Free Download from Calculators
0.43 KB / Shareware
MathFlashCards
Flash Cards have proved to be one of the most simple yet effective ways to learn. With Math Flash Cards, learning math is straight forward and natural. Simply select which settings you would like to use and then let the program take care of the rest. Best of all, you can try Math Flash Cards for free! Test it out for yourself and discover how rapidly your child can pick up on addition, subtraction, multiplication, and division.
Free Download from Educational Software
Flash Cards have proved to be one of the most simple yet effective ways to learn. With Math Flash Cards, learning math is straight forward and natural. Simply select which settings you would like to use and then let the program take care of the rest. Best of all, you can try Math Flash Cards for free! Test it out for yourself and discover how rapidly your child can pick up on addition, subtraction, multiplication, and division.
Free Download from Educational Software
1 Mb / Freeware
Calcul
Calcul will help your elementary school students practice mental arithmetic or to do fractions. Choose addition, subtraction, multiplication, division or fractions; then set the range of numbers and the number of calculations for an exercise. The program shows you two numbers or fractions respectively, and you enter an answer. Right or wrong answers get audio feedback and there's a pie chart to show your percentage of correct responses. For a greater challenge, play against a friend or set a time limit for a correct answer. The interface and sounds are available in English or German. More languages are supported.
Free Download from Educational Software
Calcul will help your elementary school students practice mental arithmetic or to do fractions. Choose addition, subtraction, multiplication, division or fractions; then set the range of numbers and the number of calculations for an exercise. The program shows you two numbers or fractions respectively, and you enter an answer. Right or wrong answers get audio feedback and there's a pie chart to show your percentage of correct responses. For a greater challenge, play against a friend or set a time limit for a correct answer. The interface and sounds are available in English or German. More languages are supported.
Free Download from Educational Software
4.8 Mb / Shareware
CalculPro
CalculPro will help your elementary school students practice mental arithmetic or to do fractions. Choose addition, subtraction, multiplication, division or fractions; then set the range of numbers and the number of calculations for an exercise. The program shows you two numbers or fractions respectively, and you enter an answer. Right or wrong answers get audio feedback and there's a pie chart to show your percentage of correct responses. For a greater challenge, play against a friend or set a time limit for a correct answer.The performance of the students is stored in a data base. This allows a results table to be produced. It can be printed or exported as a text file.CalculPro is able to run on networks. This allows you for instance do a test with your students, using a local network and a common database.
Free Download from Educational Software
CalculPro will help your elementary school students practice mental arithmetic or to do fractions. Choose addition, subtraction, multiplication, division or fractions; then set the range of numbers and the number of calculations for an exercise. The program shows you two numbers or fractions respectively, and you enter an answer. Right or wrong answers get audio feedback and there's a pie chart to show your percentage of correct responses. For a greater challenge, play against a friend or set a time limit for a correct answer.The performance of the students is stored in a data base. This allows a results table to be produced. It can be printed or exported as a text file.CalculPro is able to run on networks. This allows you for instance do a test with your students, using a local network and a common database.
Free Download from Educational Software
282 Kb / Shareware
RTCalcExpress
RTCalcExpress is a Delphi component for calculating expressions, entered in Run-Time. It can be installed into Delphi4, 5, 6, 7 and higher. Delivered with sources. The expressions can contain numbers, arithmetic ('+', '-', '*', '/') and logic ('=', '>', '=', '
Free Download from Programming Tools
RTCalcExpress is a Delphi component for calculating expressions, entered in Run-Time. It can be installed into Delphi4, 5, 6, 7 and higher. Delivered with sources. The expressions can contain numbers, arithmetic ('+', '-', '*', '/') and logic ('=', '>', '=', '
Free Download from Programming Tools
506 Kb / Shareware
SplineCalc
SplineCalc is multipurpose scientific calculator for implementation of various mathematical operations with maps (grids), data tables, lines, polygons and numbers. You can use arithmetical and logical operations with any above data types. It is possible to specify some surface with usage analytical expression or to load it from data file of various popular formats. After you can calculate first- and second-order partial derivatives, surface area and volume by contour integration with highest precision. Besides arithmetical and logical operations it is possible to carry out union, inversion and subtraction with multiply connected polygons. Any results can be visualized. SplineCalc has the unlimited ability to extend itself with usage your own functions and variables. All expressions can be stored on and loaded from disk as separate project. SplineCalc is powerful, but it is very easy to use. Sixth samples are included which show ample opportunities and high precision of calculations.
Free Download from Calculators
SplineCalc is multipurpose scientific calculator for implementation of various mathematical operations with maps (grids), data tables, lines, polygons and numbers. You can use arithmetical and logical operations with any above data types. It is possible to specify some surface with usage analytical expression or to load it from data file of various popular formats. After you can calculate first- and second-order partial derivatives, surface area and volume by contour integration with highest precision. Besides arithmetical and logical operations it is possible to carry out union, inversion and subtraction with multiply connected polygons. Any results can be visualized. SplineCalc has the unlimited ability to extend itself with usage your own functions and variables. All expressions can be stored on and loaded from disk as separate project. SplineCalc is powerful, but it is very easy to use. Sixth samples are included which show ample opportunities and high precision of calculations.
Free Download from Calculators
