Math

Twelve students sit for an exam which has a maximum score of 100. The average of twelve scores achieved by the students in the exam was 95. What is the minimum mark a student could have scored?

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  1. 83

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  2. To find the minimum score, assume maximum scores for the other 11:

    If 11 students scored 100, then
    (1100+x)/12 = 95
    x = 40

    1140/12 = 95

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  3. Thank you both!

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  4. 95

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  5. 40

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  6. thanks

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