SOLUTION: I'm having a small problem with adding,multiplying,subtracting,and dividing fractions and i really want a good grade in algebra..help?

Question 356902: I'm having a small problem with adding,multiplying,subtracting,and dividing fractions and i really want a good grade in algebra..help?
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Adding and subtracting fractions-you need a common denominator.

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Mutliplying fractions is easiest.
Multiply numerators together.
Multiply denominators together.
Look for common factors in numerator and denominator and cancel them out to simplify.

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Dividing by a fraction is the same as multiplying by its reciprocal.

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