Mr. Sasha teaches 4 math classes, with the same number of students in each class. Of those students, 80 are sixth graders and 40 are fifth graders. Write an equation to determine whether there are 22, 25, or 30 students in each class. How many are in each class?

Question

Mathematics

Ashley Fuller

12 November, 18:09

Mr. Sasha teaches 4 math classes, with the same number of students in each class. Of those students, 80 are sixth graders and 40 are fifth graders. Write an equation to determine whether there are 22, 25, or 30 students in each class. How many are in each class?

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Answers (1)

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Collin Strong · Answer 1

80=6th graders

40=5th graders

80+40=120

120/22 = 60/11

120/25=24/5

120/30 = 4

There are 30 students in each class because he teaches 4 class and 120/30 will give you 4.