This math skill teaches how to simplify fractions by factoring out and cancelling common terms in the numerator and denominator to find the simplest form.
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Fraction simplification through factoring
Test your understanding of fraction simplification through factoring by practicing it! Work through the below exercises to use it in practice.
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Let's simplify these fractions with factoring
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First we expand all factors, so it becomes 3 times 3 times 2 times 7, over 3 times 2 times 7 times 7
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Then we can cancel matching factors on top and bottom, cancelling a three, a two, and a seven
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Only 3 over 7 is left, so that is our answer