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In Mathematics / Middle School | 2014-10-19

If 84 cookies will serve 28 students, how many cookies are needed for 30 students?

Asked by sheshults

Answer (3)

If 84 cookies will serve 28 students that means that each student will get 3 cookies, so 90 divided by 3 is 30 so each student will still get 3 cookies. So that means that 90 cookies will feed 30 students.

Answered by nathanmcm14 | 2024-06-10

84/28=3 cookies for 1 person 3*30=90 cookies for 30 people

Answered by matthewhamill | 2024-06-10

To serve 30 students, you will need 90 cookies. Each student can have 3 cookies based on the initial ratio. This is calculated by multiplying the number of students by the cookies each receives.
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Answered by nathanmcm14 | 2024-10-10

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