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Table Chart Questions With Solutions – Data Interpretation

Data Interpretation Table Chart Questions With Solutions for IBPS Clerks

Tabular Chart DI Questions SET 1: 

I. Study the following table, showing monthly sales of cars of five types by five automobile shops to answer the questions that follow.

Type                                             Automobile Shops
P Q R S T
A 1250 3500 1360 2240 210
B 2100 3080 3700 4200 920
C 3460 4400 4860 4860 4760
D 900 680 700 1120 600
E 300 440 1200 1250 280

1.1) Which shop has the lowest sales of both type B and type E as compared to other shops?
(a) P
(b) Q
(c) R
(d) T
The shop T has the lowest sales of both B-type (920) and E-type (280) cars.
1.2) Which shop has a share of 15% sales of the total type D sold by all the shops?
(a) P
(b) Q
(c) R
(d) T

15% of 4000 = 600

(do mental calculations to get quick answers. for example, 10% of 4000 is 400 and
5% of 4000 is 200 and then total 600 and then check for 600 in the table)
1.3) Which shop has the highest sale of cars of all the types?
(a) P
(b) Q
(c) R
(d) S 

1.4) Which shop sells cars of type B seven times to that of type E sold by it?
(a) Only P
(b) Only Q
(c) Both P and Q
(d) Only T

1.5) Among all the shops, the lowest sale of type A is the highest sale of which of the following types?
(a) B
(b) C
(c) D
(d) E

For type, A cars the lowest sale is shown by the hop T which has the maximum sale (4760)

of type C cars.

Table Chart DI Questions SET 2: 

Study the following table carefully and answer the questions given below.

The number of students studying in different faculties in seven institutions.

Institution                                                               FACULTY
Art Commerce Science Engineering Management
A
B
C
D
E
F
G
125
96
144
165
215
184
225
187
152
235
138
196
212
206
216
198
110
245
287
195
182
98
157
164
66
86
112
138
74
147
127
36
66
97
89

1. What is the percentage of students studying science to the total number of students studying in the Institute G?
(a) 17.20
(b) 12.70
(c) 21 1/3
(d) 21 2/3
(e) None of these
Solution:

Total number of students studying in the Institute G = 225 + 206 + 182 + 138 + 89 = 840
The no. of students of Institute G studying Science = 182
Required percentage = [182/ 840] ×100 = 21.66 = 21 66/100 = 21 2/3 (approx..)

2. Out of the total students of the institute ‘D’ approximately. What percentage of students are studying management?
(a) 9
(b) 8
(c) 12
(d) 10
(e) 5
Solution: Total students of D = 165 + 138 + 245 + 66 + 36 = 647
Required percentage = [36/647]× 100 = 5.5

3. The total number of students studying art in institutes A, B and C together is approximate.
What percentage of the total number of students studying commerce in institutes D, E, F, and G together?
(a) 50
(b) 45
(c) 42
(d) 55
(e) 53

Number of Students studying Arts in institutes A, B and C = 125 + 96 + 144 = 365

Number of students studying commerce in institute D, E, F and G = 138 + 96 + 212 + 206
= 752.
Required percentage = [365/752]× 100 = 48.5%

4. What is the percentage of students studying Engineering in institute C to the total students of all institutions studying Engineering? (rounded to the nearest integer).
(a) 19
(b) 20
(c) 19
(d) 21
(e) None of these
Solution:
Total number of Engineering students in all institutes = 98 + 157 + 164 + 66 + 86 + 112 + 138 = 821
No. of Engineering Students in Institute C = 164
Required percentage = [164/821]× 100 = 20.97% = 21

5. In which institution, the percentage of students studying commerce to the total students of that institution is maximum?
(a) F
(b) G
(c) C
(d) A
(e) None of these.
Solution:
First, find the total students in each institute A, B, C, D, E, F, and G. and then compare commerce students with that of total students.
Here,
The required percentage of C is maximum.

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