**Rule 3: If there is one minus sign in a simple fraction, the value of the fraction will be negative.**

**Problem 4:** Write the fraction in two other ways and
find the value of the fraction .

**Answer.** It makes no difference where the minus sign is
located; therefore can be written as
or . Since the numerator is 0, then
the value of the fraction is 0.

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Author: NancyMarcus

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