SSC Sample Paper Mock Test-5 SSC CGL Tear-II Paper-1

  • question_answer
    If 35% of a number is subtracted from another number the second number reduces to its three-fourths. What is the ratio between the second number and the first number?

    A)  8 : 5                            

    B)  7 : 5   

    C)  5 : 7                            

    D)  5 : 8

    Correct Answer: B

    Solution :

    First number = x Second number = y According to the question, \[y-\frac{7}{20}x=\frac{3}{4}y\]\[\Rightarrow \]\[\frac{y}{4}=\frac{7}{20}x\] \[\therefore \]\[y:x=7:5\]


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