
Fraction SubtractionSome of the 330 modules available in the educational software products. Many of the modules allow you to vary the number sets used to further change difficulty levels. Download a 21 day free trial version. Or better still, purchase this educational software today.Purpose The student is provided two proper fractions and needs to subtract one from the other. Functionality The test is broken into 3 parts. The first part, the student needs to convert both fractions to a single lowest denominator. The second part, the student needs to add the two fractions with similar denominators The final part, the student needs to convert the improper fraction to a proper fraction  possibly with a whole number component as well. When both values are correct press the ‘OK’ button to test the answer and move to the next fraction. Keys Use the ‘Enter’ key to move from one answer box to the next and then to the ‘OK’ button when finished. Alternatively use the mouse to move between ‘Answer Boxes’. General Other associated modules with similar functionality include equivalent fractions, similar fractions smallest fractions, fraction addition, fraction subtraction, fraction multiplication, fraction of a number, fraction order, pie chart to fraction, fraction to decimal, fraction to percentage, BODMAS rules, coin chance, dice chance, spin wheel chance. 

