Matrix Test Quiz Set 37 | Aptitude Test on 'Matrix Type' Questions Set 37 | Free Online quiz for competitive exams for banks, PO exams, NDA, CAT, CDS, ITBP etc.,

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Question 1

The rows and columns of the left matrix have been labelled as 5, 6, 7, 8, 9 and J, K, L, M, N, whereas those of the right matrix are 0, 1, 2, 3, 4 and O, P, Q, R, S. Find the correct row-column pairs out of these matrices that decode to the word - LN91

	5	6	7	8	9
J	P	N	N	L	F
K	F	P	L	L	N
L	Q	Q	F	F	P
M	L	L	N	F	P
N	Q	N	P	Q	Q

	0	1	2	3	4
O	7	9	K	1	W
P	1	W	K	9	9
Q	W	K	7	1	K
R	7	1	9	7	W
S	K	1	9	7	W

M6, J7, O1, S1

J8, M7, S2, M6

M5, N6, P4, M7

K8, J6, P3, S2

Soln.
Ans: a

L occurs at: J8 ;K7 ;K8 ;M5 ;M6 ;
N occurs at: J6 ;J7 ;K9 ;M7 ;N6 ;
9 occurs at: O1 ;P3 ;P4 ;R2 ;S2 ;
1 occurs at: O3 ;P0 ;Q3 ;R1 ;S1 ;

Solution | Discuss! | Chapters»

Question 2

The rows and columns of the left matrix have been labelled as F, G, H, I, J and 5, 6, 7, 8, 9, whereas those of the right matrix are K, L, M, N, O and 0, 1, 2, 3, 4. Find the correct row-column pairs out of these matrices that decode to the word - A6OY

	F	G	H	I	J
5	6	6	T	B	6
6	3	3	B	T	T
7	6	6	3	A	3
8	B	A	A	A	A
9	3	B	T	B	T

	K	L	M	N	O
0	R	O	Z	R	Z
1	F	Y	R	Z	Z
2	O	O	Y	F	Y
3	F	Y	Z	F	R
4	O	O	R	F	Y

8G, 5F, 4L, 2M

8H, 5J, 0L, 8G

7I, 7F, 4K, 5J

8I, 7G, 2K, 0L

Soln.
Ans: a

A occurs at: 7I ;8G ;8H ;8I ;8J ;
6 occurs at: 5F ;5G ;5J ;7F ;7G ;
O occurs at: 0L ;2K ;2L ;4K ;4L ;
Y occurs at: 1L ;2M ;2O ;3L ;4O ;

Solution | Discuss! | Chapters»

Question 3

Two matrices are shown in the figure below. Their rows and columns are labelled as (0,1,2,3,4) and (5,6,7,8,9) in the manner shown. Find the correct row-column pairs out of the following matrices that decode to the word - OBEY

	0	1	2	3	4
0	B	B	L	V	H
1	N	F	C	G	O
2	B	O	D	H	V
3	S	F	O	Q	B
4	O	X	Z	O	B

	5	6	7	8	9
5	Z	T	H	E	U
6	Y	Y	P	E	Q
7	Y	D	Y	Y	K
8	E	H	C	E	M
9	E	H	H	I	K

43, 20, 58, 78

21, 44, 68, 43

32, 34, 85, 44

14, 01, 95, 68

Soln.
Ans: a

O occurs at: 14 ;21 ;32 ;40 ;43 ;
B occurs at: 00 ;01 ;20 ;34 ;44 ;
E occurs at: 58 ;68 ;85 ;88 ;95 ;
Y occurs at: 65 ;66 ;75 ;77 ;78 ;

Solution | Discuss! | Chapters»

Question 4

The rows and columns of the left matrix have been labelled as 5, 6, 7, 8, 9 and K, L, M, N, O, whereas those of the right matrix are 0, 1, 2, 3, 4 and P, Q, R, S, T. Find the correct row-column pairs out of these matrices that decode to the word - UATV