Question

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 the two matrices given below. The columns and rows of Matrix I are numbered from $0to4$ and that of Matrix II are numbered from $5to9$. A letter from these matrices can be represented first by its row and next by its columns, e.g. 'M' can be represented by $14,21$ etc., and 'O' can be represented by $20,32$ etc. Similarly, you have to identify the set for the word 'FOAM'.
MATRIX I

	0	1	2	3	4
0	F	O	M	S	R
1	S	R	F	O	M
2	O	M	S	R	F
3	R	F	O	M	S
4	M	S	R	F	O

MATRIX II

	5	6	7	8	9
5	A	T	D	I	P
6	I	P	A	T	D
7	T	D	I	P	A
8	P	A	T	D	I
9	D	I	P	A	T

• A. $24,01,55,22$
• B. $00,01,67,33$
• C. $12,13,67,23$
• D. $43,52,56,33$

Answer 1

The correct option is B $00,01,67,33$

From matrix,
$F\Rightarrow 00,12,24,31,43$
$O\Rightarrow 01,13,20,32,44$
$A\Rightarrow 55,67,79,86,98$
$M\Rightarrow 02,14,21,33,40$
$FOAM\Rightarrow 00,01,67,33$