yoda78
31.10.2019 •
Mathematics
5out of nine students in the sophomore class in musicians if there are 450 students in the sophomore class for many of them are not musicians
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Ответ:
250 Students are musicians, 200 are not.
Step-by-step explanation:
Decimal Version:
If we take "5 out of every nine students are musicians" and make this a fraction we get 5/9. 5/9 as a decimal is approximately 55.555555555556. 55.555555555556% of 450 = 250. So that means 250 students are musicians.
Fraction Version : See attached image.
Ответ: