ADDITION OF FRACTIONS
(Works best on HTML version 4 or later.)
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Determine the Lowest Common Denominator (LCD).
EXPLANATION
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LCD =
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Determine the Prime Factors to rewrite the Rational Numbers as their equivalent with the LCD.
EXPLANATION
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Multiply the factors together to get the numbers to multiply.
EXPLANATION
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Multiply the factors of each Numerator. (They now have the same Denominator.) Then add them together.
EXPLANATION
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