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A school chorus has 90 sixth grade students and 75 seventh grade students. The music director wants to make groups of performers, with the same combination of sixth and seventh grade students in each group. If the largest number of groups are formed, how many students of each grade level would be in each group?

A school chorus has 90 sixth grade students and 75 seventh grade students. The music-example-1
User LewisBenge
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The first choice is right, the largest group you can make is made of 18 sixth graders and 15 seventh graders
User Xjtian
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