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  1. In a bag, there are coins of 25 p, 10 p and 5 p in the ratio of 1:2:3. If there are Rs. 30 in all, how many 5 p coins are there?
    2. A.
    50
    B.
    100
    C.
    150
    D.
    200

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    Answer : Option C

    Explanation :

    Let the number of 25 p, 10 p and 5 p coins be x, 2x and 3x respectively.

    Then, sum of their values = [25x/100 + (10 * 2x)/100 + (5 * 3x)/100] = Rs. 60x/100

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