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SSC Sample Paper Mock Test-16 SSC CGL Tear-II Paper-1

  • question_answer
    A bag contains Rs. 187 in the form of Rs.1,50 paise and 10 paise coins in the ratio 3 : 4 : 5. The number of Rs. 1 coins is

    A) 102      

    B)  136    

    C)  170

    D)  132

    Correct Answer: A

    Solution :

    Ratio of coins = 3 : 4 : 5 Ratio of their values \[=3:\frac{4}{2}:\frac{5}{10}=3:2:\frac{1}{2}=6:4:1\] Sum of the ratios \[=6+4+1=11\] \[\therefore \] Number of Rs. 1 coins \[=\frac{6}{11}\times 187=102\]


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