kingkirk kingkirk
  • 24-02-2017
  • Mathematics
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How do you solve knowing you need a common denominator?

How do you solve knowing you need a common denominator class=

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jelly33 jelly33
  • 24-02-2017
Example: 1/2 x 3/4               4 goes into each               1x2 2x2 2/4           3/4 already has 4 so now we can multiply 2/4 x 3/4= 6/8= 3/4
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