11th Class Mathematics Sample Paper Maths Olympiad Model Paper-3

  • question_answer
    In a class of 55 students, the number of students studying different subjects are 23 in Mathematics, 24 in Physics 19 in Chemistry, 12 in Mathematics and Physics, 9 in Mathematics and chemistry, 7 in physics and chemistry and 4 in all the three subjects. The number of students who have taken exactly one subject is

    A)  6                                

    B)  9

    C)  15                               

    D)  22

    E)  None of these

    Correct Answer: D

    Solution :

     Not Available


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