2. Solved Papers
  3. RAJASTHAN ­ PET

RAJASTHAN ­ PET Rajasthan PET Solved Paper-2005

  • question_answer
    Two dice are tossed together. The probability that the sum of the numbers appeared on both dice is 5, is

    A)  \[\frac{1}{8}\]

    B)  \[\frac{1}{9}\]

    C)  \[\frac{1}{12}\]

    D)  \[\frac{1}{16}\]

    Correct Answer: B

    Solution :

     Number of ways of appearing sum five \[=[(1,\text{ }4),\text{ (}2,\text{ }3),\text{ (}3,\text{ }2),\text{ (}4,\text{ }1)]\] \[\therefore \]Required probability\[=\frac{4}{36}=\frac{1}{9}\]


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