Classification


Direction: In each of the following questions, five/four words/number are given, out of which four/three are same in one way or the other and the fifth/fourth one is different from these four/three. Select the odd one.

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    Except '72' all the other give a prime number, when divided by 2.

    Correct Option: C

    Except '72' all the other give a prime number, when divided by 2.


Direction: Choose the odd numbers pair/group in each of the following questions.

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    8 + 3 = 11 ; 1 + 3 = 4
    7 + 3 = 10 ; 3 + 3 = 6 ≠ 5

    Correct Option: D

    8 + 3 = 11 ; 1 + 3 = 4
    7 + 3 = 10 ; 3 + 3 = 6 ≠ 5



Direction: In each of the following questions, three out of the four alternatives contains letters/numbers of the alphabet placed in a particular foorm. Find the one that does not belong to the group.

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    All other except '525' are cubes of some numbers.

    Correct Option: D

    All other except '525' are cubes of some numbers.


Direction: Choose the odd numbers pair/group in each of the following questions.

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    Except 8-15, in all the option, both of the numbers are the squares of consecutive natural numbers.

    Correct Option: A

    Except 8-15, in all the option, both of the numbers are the squares of consecutive natural numbers.



Direction: In each of the following questions, three out of the four alternatives contains letters/numbers of the alphabet placed in a particular foorm. Find the one that does not belong to the group.

  1. NA









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    In all other groups, last number between first and second letters is twice the sum of positions of first and last letters in the alphabet.

    Correct Option: D

    In all other groups, last number between first and second letters is twice the sum of positions of first and last letters in the alphabet.