nanylol251 nanylol251
  • 26-11-2016
  • Mathematics
contestada

in a class of 32, 24 likes swiming .what percent of the class likes swimming ?

Respuesta :

pegah
pegah pegah
  • 26-11-2016
You should say: 
(24*100)/32 which is equal to 75% 

Have a wonderful day! 
Answer Link
apologiabiology
apologiabiology apologiabiology
  • 26-11-2016
percent means parts out of 100
x/100=x%

24/32=x/100
12/16=x/100
6/8=x/100
3/4=x/100
times 400 both sides
300=4x
divide both sides by 4
75=x

answer is 75%
Answer Link

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