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The high school is hosting an event for seniors but will also allow some juniors to attend. The principal approved the event for 200 students and decided the number of juniors should be 25% of the number of seniors. How many juniors will be allowed to attend?

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star5236

Answer:

First you do number of students being approved by the principal times the number of juniors allowed over 100.

This simply means that 200*25/100=50

Using percentage, the numbers of juniors will allowed to attend an event is 50.

What is percentage?

Percentage is "fraction or ratio, in which value of whole is 100".

According to the question,

The principal approved the event for 200 students. Number of juniors will be 25% of number of seniors.

Suppose 100% of student is 200 and then 25% of student will be

100% = 200

25%   = x

100x = (200) (25)    [cross multiplication]

     x = 50.  

Hence, the principal allowed number of student to attend an event is 50.

Learn more about Percentage here

https://brainly.com/question/13024759

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