Ms. Quarles has a total of 120 students in total.
To find the total number of students, we can set up a proportion:
25% of total students = 30
25/100 * x = 30
x = 30 * 100 / 25
x = 120 students
Therefore, Ms. Quarles has a total of 120 students.
Ms.Quarles gave the same unit test to all her classes. She grades 25% of the tests, who’s is 30 papers. How many students does ms.quarles have in total
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