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WifgurijAnitzy
WifgurijAnitzy WifgurijAnitzy
  • 25-03-2016
  • Arts
Answered

Why do fractions need to have a common denominator before you add or subtract them? ary]\t

Verified Answer :

AnnaNika
AnnaNika AnnaNika
  • 25-03-2016

Because if you don't have a common denomintor you won't be able to set up your answer correctly.

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