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Arithmetic 

All the students in the number system class took a 100 point test. Five students scored 100, each student scored atleast 60 and the mean score was 76. What is the smallest possible number of students in the class?

A. 9
B. 10
C. 11
D. 13

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9 comments

  1. Shrey Rawal

    Option D-13
    76×13=988
    Out of 13
    5 scored 500
    Rest(8) scored 488
    488/8=61 (satisfying the condition)
    Hence ans 13

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