2. Questions Bank
  3. 10th Class
  4. Mathematics
  5. Probability

10th Class Mathematics Probability Question Bank MCQs - Probability

  • question_answer
    The probability of getting a number between 1 and 100 which is divisible by 1 and itself only is:

    A) \[\frac{29}{98}\]

    B) \[\frac{1}{2}\]

    C) \[\frac{25}{98}\]

    D) \[\frac{23}{98}\]

    Correct Answer: C

    Solution :

    [c] Number divisible by 1 and itself is a prime.
    Number of prime number between 1 and
    \[100=25\]
    \[\therefore \]  Required probability \[=\frac{25}{98}\]


You need to login to perform this action.
You will be redirected in 3 sec spinner