# How to Add a Fraction to a Negative Fraction?

Because addition is commutative, adding a fraction to a negative fraction is equivalent to subtracting fractions. The only difference is the initial order in which the fractions appear; the rest of...
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http://www.ehow.com/how_8177645_add-fraction-negative-fraction.html

## If 2 cartons of eggs are full and the third is not what will the fraction and the mixed fraction be?

1/3 empty or 2/3 full?

http://answers.yahoo.com/question/index?qid=20130417191741AAJqKJ0

## How to Rewrite a Fraction With a Negative Exponent?

A number or value can be expressed in several different ways. For instance, you can write a number in fraction form or in decimal form. The fraction 1/4 is equal to the decimal number 0.25. Larger ...
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## How to Raise a Fraction to a Negative Integer?

Both fractions and exponents have their own set of mathematical rules, and an expression that combines them follows both sets. An exponent is usually in the form a^x, where "a" is a number and "x" ...
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## How to Write a Fraction Using Negative Exponents?

In mathematics, a number raised to a negative exponent equals the reciprocal of the same number with a positive exponent. Remember that whole numbers are the same as that number divided by one. For...
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