NTSE Sample Paper NTSE MAT Practice Test-18

  • question_answer
    If 9*4= 78 11 * 5 = 96, then what is 3* 11?

    A) 84

    B) 66         

    C) 124          

    D) 130    

    Correct Answer: A

    Solution :

    The logic is \[a*b=6\times \left( a+b \right)\] \[\therefore 3*11=6\text{ }x\left( 3+11 \right)=6\times 14=84\]            


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