11th Class Mathematics Sample Paper Mathematics Olympiad - Sample Paper-9

  • question_answer
    A student of 5th standard started writing down the counting numbers as 1, 2, 3, 4,... and then he added all those numbers and got the result 500. But when I checked the result I have found that he had missed a number. What is the missing number?

    A)  25                   

    B)  32           

    C)  30                   

    D)  28

    Correct Answer: D

    Solution :

    Not Available            


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