8th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-20

  • question_answer
    Put numbers 1, 3, 4, 5, 6, 7 and 8 at the vertices of a cuboid such that the sum of any three numbers on any face is not less than 10. Find the minimum sum of the four numbers on a face.

    A)  17                               

    B)  18

    C)  19                               

    D)  20

    E)  None of these

    Correct Answer: E


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