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15 May, 12:31

What are the key roles when adding and subtracting fractions

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  1. 15 May, 13:11
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    Some key roles are to have the two fractions. In addition you need to have a common denominator and also in subtraction and in substation you may need to bring over whole numbers to make it possible.
  2. 15 May, 15:32
    0
    Addition/subtraction of fractions requires that they share a common denominator ...
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