Fraction Operations

**Always reduce the answer to lowest terms.  Unless otherwise stated, leave the answer as an improper fraction rather than changing it to a mixed fraction.**


Find a common denominator.  Add/Subtract the numerators.  Keep the denominator.  


Reduce any common factors in the numerator and denominator.  Then multiply the numerators together and the denominators together.  


Leave the first fraction the way it is; change divide to times; write the reciprocal of (flip) the second fraction.


 Try these:

Check your answer.

Check your answer.

Check your answer.


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