Grid and Matrices


Direction: Given below are two matrices of twenty five cells each containing two classes of alphabets. The columns and rows of Matrix I are numbered 0 to 4 and that of Matrix II from 5 to 9. A letter from these matrices can be represented first by its row number and next by the column number. If ‘A’ can be represented by ‘01’, ‘41’ etc. similarly ‘R’ can be represented by ‘59’, ‘78’ etc. In each of the following questions, identify one set of number pairs out of (1), (2), (3) and (4) which represents the given word.

  1. WARD









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    All the possible representations of letters
    Matrix - I
    A ⇒01, 23, 41
    B ⇒24, 40,
    C ⇒02, 31
    D ⇒11, 34
    E ⇒ 00, 04, 12,
    F ⇒ 21
    G ⇒13, 20, 42
    H ⇒32,
    I ⇒ 14, 43
    J ⇒ 10, 33
    S ⇒ 03, 22, 30, 44
    Matrix - II
    K ⇒ 65
    L ⇒ 95
    M ⇒ 58, 87
    N ⇒ 85
    O ⇒ 99
    P ⇒ 55, 76, 97
    Q ⇒ 67
    R ⇒ 59, 66, 78
    T ⇒ 57, 79, 98
    V⇒ 56, 89
    W ⇒75, 88
    X ⇒ 69, 96
    Y ⇒ 77
    Z ⇒ 68, 86

    Correct Option: B

    All the possible representations of letters
    Matrix - I
    A ⇒01, 23, 41
    B ⇒24, 40,
    C ⇒02, 31
    D ⇒11, 34
    E ⇒ 00, 04, 12,
    F ⇒ 21
    G ⇒13, 20, 42
    H ⇒32,
    I ⇒ 14, 43
    J ⇒ 10, 33
    S ⇒ 03, 22, 30, 44
    Matrix - II
    K ⇒ 65
    L ⇒ 95
    M ⇒ 58, 87
    N ⇒ 85
    O ⇒ 99
    P ⇒ 55, 76, 97
    Q ⇒ 67
    R ⇒ 59, 66, 78
    T ⇒ 57, 79, 98
    V⇒ 56, 89
    W ⇒75, 88
    X ⇒ 69, 96
    Y ⇒ 77
    Z ⇒ 68, 86
    As shown in the given matrix ,we can see that all the values for word WARD are matched in only option ( 2 ) for every letter . So , the set for the word WARD will be 75, 01, 78, 34 .From matrix , option ( 2 ) is correct.



  1. DMER









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    All the possible representations of letters
    Matrix - I
    A ⇒01, 23, 41
    B ⇒24, 40,
    C ⇒02, 31
    D ⇒11, 34
    E ⇒ 00, 04, 12,
    F ⇒ 21
    G ⇒13, 20, 42
    H ⇒32,
    I ⇒ 14, 43
    J ⇒ 10, 33
    S ⇒ 03, 22, 30, 44
    Matrix - II
    K ⇒ 65
    L ⇒ 95
    M ⇒ 58, 87
    N ⇒ 85
    O ⇒ 99
    P ⇒ 55, 76, 97
    Q ⇒ 67
    R ⇒ 59, 66, 78
    T ⇒ 57, 79, 98
    V⇒ 56, 89
    W ⇒75, 88
    X ⇒ 69, 96
    Y ⇒ 77
    Z ⇒ 68, 86

    Correct Option: A

    All the possible representations of letters
    Matrix - I
    A ⇒01, 23, 41
    B ⇒24, 40,
    C ⇒02, 31
    D ⇒11, 34
    E ⇒ 00, 04, 12,
    F ⇒ 21
    G ⇒13, 20, 42
    H ⇒32,
    I ⇒ 14, 43
    J ⇒ 10, 33
    S ⇒ 03, 22, 30, 44
    Matrix - II
    K ⇒ 65
    L ⇒ 95
    M ⇒ 58, 87
    N ⇒ 85
    O ⇒ 99
    P ⇒ 55, 76, 97
    Q ⇒ 67
    R ⇒ 59, 66, 78
    T ⇒ 57, 79, 98
    V⇒ 56, 89
    W ⇒75, 88
    X ⇒ 69, 96
    Y ⇒ 77
    Z ⇒ 68, 86
    From given matrix it is clear that all the values for word DMER are matched in only option ( 1 ) for every letter . So , the set for the word DMER will be 34, 87, 12, 59 .From matrix , option ( 1 ) is correct answer.




Direction: A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternative are represented by two classes of alphabets as in the 2 matrices given below. The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II from 5 to 9. A letter from these matrices can be represented first by its row and next by column number. For example, B can be represented by 10, 22, etc. U can be represented by 11, 23, etc. Similarly, you have to identify the set for the word given in each question.

  1. DEAF









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    From above given matrices I and II , we can see that
    A ⇒ 01, 13, 20, 32, 44
    B ⇒ 03, 10, 22, 34, 41
    D ⇒ 58, 65, 77, 89, 96
    E ⇒ 55, 67, 79, 86, 98
    F ⇒ 59, 66, 78, 85, 97
    L ⇒ 00, 12, 24, 31, 43
    M ⇒ 02, 14, 21, 33, 40
    N ⇒ 57, 69, 76, 88, 95
    O ⇒ 56, 68, 75, 87, 99
    U ⇒ 04, 11, 23, 30, 42

    Correct Option: C

    From above given matrices I and II , we can see that
    A ⇒ 01, 13, 20, 32, 44
    B ⇒ 03, 10, 22, 34, 41
    D ⇒ 58, 65, 77, 89, 96
    E ⇒ 55, 67, 79, 86, 98
    F ⇒ 59, 66, 78, 85, 97
    L ⇒ 00, 12, 24, 31, 43
    M ⇒ 02, 14, 21, 33, 40
    N ⇒ 57, 69, 76, 88, 95
    O ⇒ 56, 68, 75, 87, 99
    U ⇒ 04, 11, 23, 30, 42
    As shown in given figure , all the values for word DEAF are matched in only option ( 3 ) for every letter . So , the set for the word DEAF will be 89, 67, 44, 78 .From matrix , option ( 3 ) is correct .



  1. A word is represented by only one set of numbers as given in any one of the alternatives. The sets of numbers given in the alternatives are represented by two classes of alphabets as in two matrices given below. The columns and rows of Matrix I are numbered from 0 to 4 and that of Matrix II are numbered from 5 to 9. A letter from these matrices can be represented first by its row and next by its column, e.g. : F can be represented by 01, 13, 32, etc. and N can be represented by 57, 69, 95 etc. Identify the set for the word P E N.











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    As per given above matrix I and II , we can see that
    P ⇒ 59, 66, 78, 85, 97
    E ⇒ 00, 12, 24, 31, 42
    N ⇒ 57, 69, 76, 88, 95

    Correct Option: B

    As per given above matrix I and II , we can see that
    P ⇒ 59, 66, 78, 85, 97
    E ⇒ 00, 12, 24, 31, 42
    N ⇒ 57, 69, 76, 88, 95
    As shown in given figure , the set for the word PEN will be 85, 00, 95 .From matrix , option ( 2 ) is correct .




  1. LOAN









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    From above given matrices I and II , we can see that
    A ⇒ 01, 13, 20, 32, 44
    B ⇒ 03, 10, 22, 34, 41
    D ⇒ 58, 65, 77, 89, 96
    E ⇒ 55, 67, 79, 86, 98
    F ⇒ 59, 66, 78, 85, 97
    L ⇒ 00, 12, 24, 31, 43
    M ⇒ 02, 14, 21, 33, 40
    N ⇒ 57, 69, 76, 88, 95
    O ⇒ 56, 68, 75, 87, 99
    U ⇒ 04, 11, 23, 30, 42

    Correct Option: C

    From above given matrices I and II , we can see that
    A ⇒ 01, 13, 20, 32, 44
    B ⇒ 03, 10, 22, 34, 41
    D ⇒ 58, 65, 77, 89, 96
    E ⇒ 55, 67, 79, 86, 98
    F ⇒ 59, 66, 78, 85, 97
    L ⇒ 00, 12, 24, 31, 43
    M ⇒ 02, 14, 21, 33, 40
    N ⇒ 57, 69, 76, 88, 95
    O ⇒ 56, 68, 75, 87, 99
    U ⇒ 04, 11, 23, 30, 42
    As shown in given figure , all the values for word LOAN are matched in only option ( 3 ) for every letter . So , the set for the word LOAN will be 31, 75, 32, 76 .From matrix , option ( 3 ) is correct .