A math teacher needs to choose 6 students from a class of 30 to go to the library. How many different groups can she select?

asked Jun 5, 2022 193k views

2 votes

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5 votes

No if groups=No of students/no of students in each groups

$\\ \sf\longmapsto (30)/(6)$

$\\ \sf\longmapsto 5groups$

Aviad Hadad answered Jun 9, 2022

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