morgieporgs
morgieporgs morgieporgs
  • 24-07-2017
  • Mathematics
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Simplify before multiplying and use the reciprocal of the second fraction to divide.

Simplify before multiplying and use the reciprocal of the second fraction to divide class=

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irspow
irspow irspow
  • 24-07-2017
(3/20)(4/9)/(4/30)

(3/20)(4/9)/(2/15)

(12/180)/(2/15)

(1/15)/(2/15)

(1/15)(15/2)

1/2
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