A short ebook explaining a simple way to subtract integers for people who have trouble subtracting integers. This uses a method based on simply changing a subtraction problem to an addition problem based on helping people with algebra.

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  Build whole number and fraction computation skills. Number by number problem exercises. Includes whole number math facts, addition, subtraction, multiplication and division of whole numbers and fractions. Also includes English and Metric...

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  Program MatheHP contains calculators for integer, rational, real and complex numbers with high precision (up to 144 digits with point numbers, 616 with integer numbers). You can also solve algebraic equations with up to 8 th degree and linear systems of equations. For the quick computation of prime numbers a prime number generator is available....

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  Smooth Operators is a complete solution for learning, practicing, and testing the order of operations. An interactive lesson teaches the math concepts thoroughly with explanations and example problems, including an optional section on exponents....

• Math Miscellanea 1.00
  Finds the prime factors of positive integers, solves triangles and circles problems, manipulates complex numbers, does base conversions