Grid and Matrices


  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., ‘R’ can be represented by 02, 21, etc. and ‘B’ can be represented by 57, 76, etc. Similarly, you have to identify the set for the word KJAT.











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    From above given matrices I and II , we get different values for word KJAT -
    K ⇒ 04, 11, 23, 30, 42
    J ⇒ 55, 67, 79, 86, 98
    A ⇒ 01, 13, 20, 32, 44
    T ⇒ 56, 68, 75, 87, 99

    Correct Option: A

    From above given matrices I and II , we get different values for word MILK -
    K ⇒ 04, 11, 23, 30, 42
    J ⇒ 55, 67, 79, 86, 98
    A ⇒ 01, 13, 20, 32, 44
    T ⇒ 56, 68, 75, 87, 99
    From given figure it is clear that all the values for word KJAT are matched in only option ( 1 ) for every letter . So , the set for the word KJAT will be 04, 79, 20, 87 .From matrix , option ( 1 ) 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. ‘U’ can be represented by 10, 42, etc. and ‘R’ can be represented by 55, 69, etc. Similarly, you have to identify the set for the word SLEEP.











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    From above given matrices I and II , we get different values for word SLEEP -
    S ⇒ 03, 12, 21, 30, 44
    L ⇒ 02, 11, 20, 34, 43
    E ⇒ 04, 13, 22, 31, 40
    P ⇒ 00, 14, 23, 32, 41


    Correct Option: A

    From above given matrices I and II , we get different values for word SLEEP -
    S ⇒ 03, 12, 21, 30, 44
    L ⇒ 02, 11, 20, 34, 43
    E ⇒ 04, 13, 22, 31, 40
    P ⇒ 00, 14, 23, 32, 41
    From given matrix it is clear that all the values for word SLEEP are matched in only option ( 1 ) for every letter.So , the set for the word SLEEP will be 44, 11, 40, 31, 41 .Hence , option ( 1 ) is required answer .




  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., ‘A’ can be represented by 55, 67, 86, etc and ‘R’ can be represented by 04, 23, 30, etc. Identify the set for the word DOOR.











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    As per given above matrix I and II , we can see that
    D ⇒ 57, 69, 76, 88, 95
    O ⇒ 01, 13, 20, 32, 44
    R ⇒ 04, 11, 23, 30, 42

    Correct Option: D

    As per given above matrix I and II , we can see that
    D ⇒ 57, 69, 76, 88, 95
    O ⇒ 01, 13, 20, 32, 44
    R ⇒ 04, 11, 23, 30, 42
    As shown in given figure , the set for the word DOOR will be 57, 13, 32, 23 .From matrix , option ( 4 ) 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., ‘A’ can be represented by 24, 33 etc., and ‘D’ can be represented by 56,69 etc. Similarly, identify the set for the word BEAD.











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    From above given matrices I and II , we get different values for word BEAD -
    B ⇒ 57, 65, 79, 88, 96
    E ⇒ 01, 14, 20, 32, 43
    A ⇒ 02, 10, 24, 33, 41
    D ⇒ 56, 69, 75, 87, 99

    Correct Option: D

    From above given matrices I and II , we get different values for word BEAD -
    B ⇒ 57, 65, 79, 88, 96
    E ⇒ 01, 14, 20, 32, 43
    A ⇒ 02, 10, 24, 33, 41
    D ⇒ 56, 69, 75, 87, 99
    From given matrix it is clear that all the values for word BEAD are matched in only option ( 4 ) .So , the set for the word BEAD will be 57,32,41,87 .Hence , option ( 4 ) is required answer .




Direction: In the matrices a letter can be represented first by its row number and followed by its column number. For example, A is represented by 12, 24; and R by 57, 76, etc. In each of the questions following matrices, identify one set of number pairs out of (1), (2), (3) and (4) which represents the given word.

  1. LEST









  1. View Hint View Answer Discuss in Forum

    From above given matrices I and II , we get the different values for given letters -
    A → 00, 12, 24, 31, 43
    E → 01, 13, 20, 32, 44
    H → 04, 11, 23, 30, 42
    K → 58, 65, 77, 89, 96
    L → 59, 66, 78, 85, 97
    O → 56, 68, 75, 87, 99
    P → 55, 67, 79, 86, 98
    R → 57, 69, 76, 88, 95
    S → 02, 14, 21, 33, 40
    T → 03, 10, 22, 34, 41

    Correct Option: D

    From above given matrices I and II , we get the different values for given letters -
    A → 00, 12, 24, 31, 43
    E → 01, 13, 20, 32, 44
    H → 04, 11, 23, 30, 42
    K → 58, 65, 77, 89, 96
    L → 59, 66, 78, 85, 97
    O → 56, 68, 75, 87, 99
    P → 55, 67, 79, 86, 98
    R → 57, 69, 76, 88, 95
    S → 02, 14, 21, 33, 40
    T → 03, 10, 22, 34, 41
    As shown in given figure , all the values for word LEST are matched in only option ( 4 ) for every letter . So , the set for the word LEST will be 97, 32, 21, 34 .From matrix , option ( 4 ) is correct .