SSC Sample Paper Mock Test-4 SSC CGL Tear-II Paper-1

  • question_answer
    The value of \[25-5\,[2+3\,\,[2-2\,\,(5-3)+5]-10]\div 4\] is

    A)  5                                

    B)  23.25

    C)  23.75

    D)  25

    Correct Answer: C

    Solution :

    Expression \[=25-5[2+3\{2-2(5-3)+5\}-10]\div 4\] \[=25-5[2+3\{2-2\times 2+5-10]\div 4\] \[=25-5\,\,[2+9-10]\div 4\] \[=25-5\div 4=25-\frac{5}{4}\] \[=\frac{100-5}{4}=\frac{95}{4}=23.75\]                     


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