Matrix Test Quiz Set 30 | Aptitude Test on 'Matrix Type' Questions Set 30 | Free Online quiz for competitive exams for banks, PO exams, NDA, CAT, CDS, ITBP etc.,

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Question 1

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 - ABLE

	0	1	2	3	4
0	Z	D	Q	A	A
1	C	B	A	Z	F
2	B	O	H	B	Y
3	O	A	B	T	D
4	A	O	Z	F	B

	5	6	7	8	9
5	E	J	L	E	F
6	L	L	V	U	E
7	G	Y	T	U	T
8	E	F	D	N	L
9	E	R	Q	L	J

40, 44, 98, 95

31, 23, 66, 40

03, 20, 57, 23

04, 32, 65, 66

Soln.
Ans: a

A occurs at: 03 ;04 ;12 ;31 ;40 ;
B occurs at: 11 ;20 ;23 ;32 ;44 ;
L occurs at: 57 ;65 ;66 ;89 ;98 ;
E occurs at: 55 ;58 ;69 ;85 ;95 ;

Solution | Discuss! | Chapters»

Question 2

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

	0	1	2	3	4
K	6	6	6	7	K
L	7	O	6	W	W
M	O	K	O	7	W
N	K	6	7	O	W
O	7	K	W	K	O

	5	6	7	8	9
P	9	Q	S	9	S
Q	Q	M	9	G	9
R	M	S	Q	Q	G
S	Q	M	M	G	S
T	G	G	S	9	M

K4, O2, T5, Q6

M1, N4, R9, K4

O1, L4, S8, N4

N0, M4, Q8, R9

Soln.
Ans: a

K occurs at: K4 ;M1 ;N0 ;O1 ;O3 ;
W occurs at: L3 ;L4 ;M4 ;N4 ;O2 ;
G occurs at: Q8 ;R9 ;S8 ;T5 ;T6 ;
M occurs at: Q6 ;R5 ;S6 ;S7 ;T9 ;

Solution | Discuss! | Chapters»

Question 3

	0	1	2	3	4
0	W	Y	X	Y	Y
1	T	Z	I	X	Y
2	W	N	U	M	X
3	A	Y	U	F	X
4	X	R	I	I	S

	5	6	7	8	9
5	L	J	A	O	F
6	L	Q	U	Q	O
7	Q	J	N	O	P
8	N	H	O	O	L
9	U	J	L	L	H

13, 04, 98, 58

40, 03, 55, 13

02, 31, 65, 03

34, 14, 97, 55

Soln.
Ans: a

X occurs at: 02 ;13 ;24 ;34 ;40 ;
Y occurs at: 01 ;03 ;04 ;14 ;31 ;
L occurs at: 55 ;65 ;89 ;97 ;98 ;
O occurs at: 58 ;69 ;78 ;87 ;88 ;

Solution | Discuss! | Chapters»

Question 4

The rows and columns of the left matrix have been labelled as 0, 1, 2, 3, 4 and B, C, D, E, F, whereas those of the right matrix are 5, 6, 7, 8, 9 and G, H, I, J, K. Find the correct row-column pairs out of these matrices that decode to the word - F15P

	0	1	2	3	4
B	0	F	W	9	F
C	0	9	1	9	9
D	0	F	F	W	1
E	F	1	1	9	0
F	0	W	1	W	W

	5	6	7	8	9
G	D	5	5	J	P
H	J	P	J	Q	Q
I	D	5	P	D	Q
J	J	Q	J	P	Q
K	5	D	P	5	D

E0, E2, I6, H6

D2, F2, G7, E0

D1, D4, G6, F2

B1, C2, K8, G7

Soln.
Ans: a

F occurs at: B1 ;B4 ;D1 ;D2 ;E0 ;
1 occurs at: C2 ;D4 ;E1 ;E2 ;F2 ;
5 occurs at: G6 ;G7 ;I6 ;K5 ;K8 ;
P occurs at: G9 ;H6 ;I7 ;J8 ;K7 ;

Solution | Discuss! | Chapters»

Question 5

The rows and columns of the left matrix have been labelled as 5, 6, 7, 8, 9 and L, M, N, O, P, whereas those of the right matrix are 0, 1, 2, 3, 4 and Q, R, S, T, U. Find the correct row-column pairs out of these matrices that decode to the word - 8GU3