papi18 papi18
  • 03-11-2016
  • Mathematics
contestada

how do we know how to find an equivalent ratio with 100 as denominator

Respuesta :

401211
401211 401211
  • 03-11-2016
To find what percent one number is of another number, write the two numbers as a fraction, with the whole as the denominator. Then find an equivalent ratio with a denominator of 100 and write that ratio as a percent.
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markroacha markroacha
  • 03-11-2016
because 10 + 11 = 21
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