NTSE Sample Paper NTSE MAT Practice Test-16

  • question_answer
    Directions for Questions - Choose the missing character from the given alternatives.
    3 2 2
    6 20 4
    12 25 64
    6 10 ?

    A) 6

    B) 8

    C) 10

    D) 12

    Correct Answer: B

    Solution :

    In the first column : \[{{\left( 3\times 6\times 12 \right)}^{1/3}}\]\[={{(216)}^{1/3}}=6\] In the second column: \[{{\left( 2\times 20\times 25 \right)}^{1/3}}\]\[={{\left( 1000 \right)}^{1/3}}=10\] \[\therefore \] In the third column missing number\[={{(2\times 4\times 64)}^{1/3}}\]\[={{(512)}^{1/3}}=8\]


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