sierran21 sierran21
  • 21-05-2016
  • Mathematics
contestada

Is 25/40 proportional to 15/24

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lordedward18 lordedward18
  • 21-05-2016
Cross Multiply. 25 * 24 and 40 * 15
Yes, they are proportional

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jocellyn
jocellyn jocellyn
  • 22-05-2016
YES THEY ARE YOU JUST CROSS MULTIPLY THEM DIAGNAL AND THEN MAYBE DIVIDED IT BOTH THEN THERE ARE PROPORTIONAL.
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