nataliem02
20.10.2020 •
Mathematics
Question 6 i mark as brainliest
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Ответ:
Boys= 20% of 50= 10
Girls= 30% of 30= 9
Total number of contestants received prizes= 19
Total number of contestants participated= 80
To find the percentage:
Fraction (number of contestants received prizes to total number of contestants) x 100% = 23.75%
Hope this helps, please mark Brainliest if I'm correct (I am 99.9% sure I'm correct, btw). Have a good day
-Naomi