10th Class Mathematics Solved Paper - Mathematics-2015 Outside Delhi Term-II Set-I

  • question_answer
    Two different dice are tossed together. Find the probability that the product of two numbers on the top of the dice is 6.

    Answer:

    When two dice are thrown simultaneously, all possible outcomes are:
    Total number of all outcomes \[=6\times 6=36\]
    Favourable outcomes of getting the product as 6 are:
    (2, 3), (3, 2), (1, 6), (6, 1)
    Hence, number of favourable outcomes getting product as 6 is 4.
    Probability that the product of the two numbers on the top of the die is 6
                            \[=\frac{4}{36}\]
                            \[=\frac{1}{9}\]


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