Mathematics, 21.11.2020 03:20 miguearrobita
SOmeone help me
50 boys and 30 girls participated in a contest. 20% of the boys and 30% of the girls received prizes. What percentage of the contestants received prizes?
Boys= % of =
Girls= ___% of =
Total of contestants received prizes =
Total number of contestants participated=
To find the percentage:
Fraction (number of contestants received prizes to total number of contestants) x 100% = %
Answers: 1
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50 boys and 30 girls participated in a contest. 20% of the boys and 30% of the girl...
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