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.

-
LEST
-
- 85, 02, 04, 22
- 87, 32, 21, 31
- 66, 00, 20, 34
- 97, 32, 21, 34
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 .
