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cupoosta [38]
3 years ago
5

A una feria asistieron 350 personas de las cuales dos tercios son adolescentes y un cuarto personas adultas y un quinto son los

niños de 10 a 12 a qué cantidad corresponde a las personas adultas
Mathematics
1 answer:
Yuki888 [10]3 years ago
6 0

Answer:

There are approximately 88 adults.

Step-by-step explanation:

The question is:

A fair was attended by 350 people of which two thirds are adolescents and a quarter adults and a fifth are children from 10 to 12 what amount corresponds to adults .

Solution:

Total number of people attending the fair is, <em>N</em> = 350.

The proportion of adults is: P (Adults) = <em>p</em> = 0.25.

Compute the number of adults in the fair as follows:

\text{Number of adults in the fair}=N\times p

                                             =350\times 0.25\\\\=87.5\\\\\approx 88

Thus, there are approximately 88 adults.

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