In a school with only sixth and seventh graders,

2/5

of the 200 students are seventh graders.

A. How many students in the school are seventh graders?

B. Describe two different ways to determine how many students in the school are sixth graders.

C. Of the seventh graders, 30% are in the band. If the band has the same number of sixth graders as seventh graders, what percentage of the sixth graders are in the band? Explain how you found your answer.

Question

Mathematics

Jenna Griffith

12 May, 14:23

In a school with only sixth and seventh graders,

2/5

of the 200 students are seventh graders.

A. How many students in the school are seventh graders?

B. Describe two different ways to determine how many students in the school are sixth graders.

C. Of the seventh graders, 30% are in the band. If the band has the same number of sixth graders as seventh graders, what percentage of the sixth graders are in the band? Explain how you found your answer.

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Answers (1)

Know the Answer?

Leila Snow · Answer 1

C. Of the seventh graders, 30% are in the band. If the band has the same number of sixth graders as seventh graders, what percentage of the sixth graders are in the band? Explain how you found your answer.