10th Class Mathematics Sample Paper Maths Olympiad Model Test Paper-19

  • question_answer
    A four - digit number is formed by using the digits 2, 3, 5, 7 and 8 without repetition. If one number is selected from those numbers, then find the probability that it will be an even number.

    A)  \[\frac{2}{5}\]             

    B)  \[\frac{3}{5}\]

    C)  \[\frac{4}{5}\]                                     

    D)  \[\frac{3}{4}\]

    E)  None of these

    Correct Answer: A

    Solution :

     Not Available               


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