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  • 19-09-2018
  • Mathematics
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8/9 divided by -1 4/15

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AwesomeNerdGirl2 AwesomeNerdGirl2
  • 19-09-2018

You can use the keep it, change it, and flip it method. Keep the 8/9. Change the division to multiplication. Flip -14/15 (it becomes -15/14). So, your answer would become 20/21.

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