Text and random tools for random exercises
Introduction:
If you download the applet you get the following macros for your texts:
FractionTextNegative[ ] puts the negative sign before the fraction like
FractionTextNegativeOpposite[ ] does as the above but changes the opposite numbers, 7 becomes - 7
FractionTextPlusMinus[ ] adds a plus sign to a positive number and keeps a negative number negative
FractionTextPlusMinusOpposite[ ] as the above but gives the opposite numbers so -7 becomes +7
FractionTextWithParentheses[ ] puts negtive numbers in parentheses and leaves positive numbers without
LikaMed[ ] gives = if it is an integer and if it is not an integer