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

  • question_answer
    What number should be added to or subtracted from each term of the ratio 17 : 24 so that it becomes equal to 1 : 2 ?

    A) 5 is subtracted

    B)  10 is added

    C)  7 is added

    D)  10 is subtracted

    Correct Answer: B

    Solution :

    Let the number be x, then\[\frac{17-x}{24-x}=\frac{1}{2}\] \[\Rightarrow \]\[34-2x=24-x\] \[\Rightarrow \]\[x=10\]


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