schiCaithandraleen schiCaithandraleen
  • 13-11-2016
  • Mathematics
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10 is 20% of what number

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tdanderson tdanderson
  • 13-11-2016
You must set up an equation for this problem.  Your equation is 10=0.2x.  If we divide both sides by 0.2, we get 10/0.2=x which equals x=50.  This means your number is 50 because 0.2*50=10.
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