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31 January, 23:08

About 53.6% of the students in class got an A. If 15 students got an A, how many students were in the class?

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  1. 31 January, 23:38
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    Step-by-step explanation:

    56.3% of the student got A

    15 students got A

    Then,

    Let the total number of students be x

    56.3% of x = got A

    56.3/100 * x = 15

    0.563x=15

    Then x=15/0.563

    x=26.6

    The number of students can't or be 26.6 so let approximate it

    Then, x=27

    Therefore 27students are in the class
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