Flaca Flaca
  • 12-02-2014
  • Mathematics
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How to draw a model to prove that 3/10 is equal to 9/30

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Аноним Аноним
  • 12-02-2014
Well 3 x 3 = 9 and 10 x 3 = 30 and yes they are equivalent and it is valid
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schleycf schleycf
  • 12-02-2014
You show that both numbers can be multiplied by there and that gives you 9/30
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