Two programs in one. One that can Add, Subtract, Divide and Multiply fractions and another that can convert a decimal to a fraction or a fraction to a decimal. It's a breeze with "Fractions". Quick and easy interface. No confusing menus. Many fraction programs only convert fractions to a decimal. This unique program converts decimals to fractions. Great for school or work. Handy for STOCK quote conversions.

Build fraction reducing and simplifying skills. Convert fractions to mixed numbers and mixed numbers to fractions. All problems are randomly generated on several levels of difficulty. Problems are solved number-by-number with various levels of assistance. This is a multimedia program that uses the Microsoft Agent Peedy, parrot character. Also generates printed worksheets and test.

CHEMICAL REAGENT CALCULATOR is a useful tool to assist technicians and laboratory staff who needs to prepare chemical solutions and reagents. The program uses built in atomic weights in calculating the procedure for preparing Molar solutions, as well as Anhydrous and Hydrate solutions. Calculating percentage solutions is also included. The program allows the user to print out instructions as well as a label to fix to the preparation.

Smart Gambler's Calculator allows one to calculate the main parameters for fixed-size and fixed-fraction betting.

The main input parameters are grouped into several groups. The first group contains data about the properties of a single bet: probability of winning the bet, and the payoff (prize-to-bet ratio). The second group contains parameters of the gambler's "comfort zone": bankroll, number of games to play (or number of bets to place), and

Smart Gambler's Calculator allows one to calculate the main parameters for fixed-size and fixed-fraction betting.

The main input parameters are grouped into several groups. The first group contains data about the properties of a single bet: probability of winning the bet, and the payoff (prize-to-bet ratio). The second group contains parameters of the gambler's "comfort zone": bankroll, number of games to play (or number of bets to place), and

Smart Gambler's Calculator allows one to calculate the main parameters for fixed-size and fixed-fraction betting.

The main input parameters are grouped into several groups. The first group contains data about the properties of a single bet: probability of winning the bet, and the payoff (prize-to-bet ratio). The second group contains parameters of the gambler's "comfort zone": bankroll, number of games to play (or number of bets to place), and

Fraction Shape-Up Introduces fraction concepts and helps students develop skills necessary for understanding and working with fractions. Students start with an assessment and receive immediate instructional feedback throughout. Step-by-step tutorials, which introduce each unit, can be referred to during practice. Student scores are kept in a management system that allows teachers to view and print reports. Ages 8 and up.

Now there are two programs in one. One that can Add, Subtract, Divide and Multiply fractions and another that can convert a decimal to a fraction or a fraction to a decimal. It's a breeze with "Fractions". Quick and easy interface. No confusing menus. Many fraction programs only convert fractions to a decimal. This unique program converts decimals to fractions. Great for school or work. Handy for STOCK quote conversions. CE edition.

Middle-School (grades 5 through 9) math program written to provide skills in context. Students are shown eight fraction representations and must choose three that add up to a given sum. Fractions are halves, fourths, and eighths.

Middle-School (grades 5 through 9) math program written to provide skills in context. The program shows a series of 150 preset problems. Each problem has a blank, sectioned square and a given fraction goal. Students must shade the square to match the given fraction. The program allows students to draw lines on the screen, and to shade certain fractional parts.

CASC helps calculate recipes for solution preparation regardles of number of compounds used. Built in concentration calculator converts concentrations automatically taking density changes into account thanks to built in database of substances. Solution mixer helps in calculations involving three solutions - two mixed and the resulting one. CASC will help solve almost any solution question you may find in your textbook.