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If the fractions do not all have the same denominator, find a common multiple of the denominators (ideally the lowest common multiple) and convert the fractions to equivalent fractions with this denominator.

Now with all the fractions with the same denominator, add together the numerators.

Finally, reduce the fraction to simplest terms, converting any improper fraction to a mixed number.

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โˆ™ 2010-09-10 18:47:59
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Algebra

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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: How do you calculate the sum of fractions?
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Related questions

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The same way that you calculate the average for any other numbers. Sum the fractions and divide the total by the number of fractions.


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