SSC Sample Paper Mock Test-2 SSC CGL Tear-II Paper-1

  • question_answer
    By how much does \[\frac{6}{7/8}\] exceed \[\frac{6/7}{8}\]  ?

    A)  \[6\frac{1}{8}\]                        

    B)  \[6\frac{3}{4}\]

    C)  \[7\frac{3}{4}\]                        

    D)  \[7\frac{5}{6}\]

    Correct Answer: B

    Solution :

    Required excess \[=\frac{6}{7/8}-\frac{6/7}{8}=\frac{6\times 8}{7}-\frac{6}{7\times 8}=\frac{48}{7}-\frac{6}{56}\] \[=\frac{48}{7}-\frac{3}{28}=\frac{(192-3)}{28}=\frac{189}{28}=\frac{27}{4}=6\frac{3}{4}\]


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