Seudónimo Seudónimo
  • 07-04-2015
  • Mathematics
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what is the difference 1/9 - 5/6 a 13/18 b 1/18 c - 1/18 d -13/18

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iGreen
iGreen iGreen
  • 07-04-2015
1/9 - 5/6

Convert both of them into denominators of 18.

2/18 - 15/18

Subtract the numerators and keep the denominator:

-13/18
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