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SSC Sample Paper Mock Test-8 SSC CGL Tear-II Paper-1

  • question_answer
    If * means adding 6 times the second number to the first number, then (1*2)*3 equals

    A) 121

    B)  31  

    C)  93

    D)  91

    Correct Answer: B

    Solution :

      \[(1*2)*3=(1+2\times 6)*3\] \[=13*3=(13+3\times 6)\] \[=13+18=31\] 


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