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1. Data Interpretation
Office of Campus to Corporate
Mr. M. Nagappan
Placement Trainer
MNC previous year Questions

2. Directions (1-5): The given bar graph shows the number of male and female in five
different organizations, study the following graph carefully to answer the questions
that follow:
3000
4000
3000
2500
3500
2500
3000
3500
2500 2500
0
500
1000
1500
2000
2500
3000
3500
4000
4500
P Q R S T
Male Female
Q1. What is the average number of female from all the organizations together?
(a) 2700
(b) 2500
(c) 2800
(d) 2900
𝐴𝑣𝑒𝑟𝑎𝑔𝑒 𝑜𝑓 𝑓𝑒𝑚𝑎𝑙𝑒 =
2500 + 3000 + 3500 + 2500 + 2500
5
=
14000
5
= 2800
Ans: (c) 2800

3. Directions (1-5): The given bar graph shows the number of male and female in five
different organizations, study the following graph carefully to answer the questions
that follow:
3000
4000
3000
2500
3500
2500
3000
3500
2500 2500
0
500
1000
1500
2000
2500
3000
3500
4000
4500
P Q R S T
Male Female
Q2. The total number of males from organization P and Q together is approximately
what percent of the total number of female from organization P, Q and R together?
(a) 33%
(b) 55%
(c) 66%
(d) 78% Ans: (d) 78%
𝑃𝑒𝑟𝑐𝑒𝑛𝑡𝑎𝑔𝑒 =
3000 + 4000
2500 + 3000 + 3500
× 100
=
7000
9000
× 100 = 77.77% ~ 78%

4. Directions (1-5): The given bar graph shows the number of male and female in five
different organizations, study the following graph carefully to answer the questions
that follow:
3000
4000
3000
2500
3500
2500
3000
3500
2500 2500
0
500
1000
1500
2000
2500
3000
3500
4000
4500
P Q R S T
Male Female
Q3. What is the difference between the number of females and the number of males
from organization P, Q, R and S together?
(a) 900
(b) 800
(c) 700
(d) 1000 Ans: (d) 1000
𝐷𝑖𝑓𝑓𝑒𝑟𝑒𝑛𝑐𝑒 = (3000 + 4000 + 3000 + 2500) − (2500 + 3000 + 3500 + 2500)
= (12500 − 11500) = 1000

5. Directions (1-5): The given bar graph shows the number of male and female in five
different organizations, study the following graph carefully to answer the questions
that follow:
3000
4000
3000
2500
3500
2500
3000
3500
2500 2500
0
500
1000
1500
2000
2500
3000
3500
4000
4500
P Q R S T
Male Female
Q4. What is the ratio of the number of females from organization Q to the number of
females from organization T?
(a) 6 : 5
(b) 5 : 6
(c) 6 : 7
(d) 7 : 6 Ans: (a) 6 : 5
𝑅𝑎𝑡𝑖𝑜 = 3000 ∶ 2500
= 6 ∶ 5

6. Directions (1-5): The given bar graph shows the number of male and female in five
different organizations, study the following graph carefully to answer the questions
that follow:
3000
4000
3000
2500
3500
2500
3000
3500
2500 2500
0
500
1000
1500
2000
2500
3000
3500
4000
4500
P Q R S T
Male Female
Q5. The number of male from organization Q is approximately what percent of the total
number of males from all the organizations together?
(a) 23.42%
(b) 21.42%
(c) 25%
(d) 28% Ans: (c) 25%
𝑃𝑒𝑟𝑐𝑒𝑛𝑡𝑎𝑔𝑒 =
4000
3000 + 4000 + 3000 + 2500 + 3500
× 100
=
4000
16000
× 100 = 25%

7. 0
10
20
30
40
50
60
Housing Clothes Machinery Salaries Education Allowances
Expenditure during 1972-76 Expenditure during 1977-81
Directions (1-5): Questions are based on the data given below
Q1. Which of the following items accounts for the maximum expenditure during the
years 1977 to 1981
(a) Clothing
(b) Salaries
(c) Allowance
(d) Housing
Ans: (b) Salaries

8. Q2. The amount of expenditure on Education is approximately what fraction of the
expenditure on Machinery during the years 1977-1981?
(a) 3 : 4
(b) 3 : 2
(c) 2 : 1
(d) 2 : 3
Ans: (a) 3 : 4
0
10
20
30
40
50
60
Housing Clothes Machinery Salaries Education Allowances
Expenditure during 1972-76 Expenditure during 1977-81
Directions (1-5): Questions are based on the data given below
𝑅𝑎𝑡𝑖𝑜 =
15
20
=
3
4

9. Q3. If the total expenditure on housing is Rs. 1125 crores during 1977 to 1981, the
total expenditure on machinery during the same period is? Note: The answer should be
a numeric value.
Ans: (a) 1500
0
10
20
30
40
50
60
Housing Clothes Machinery Salaries Education Allowances
Expenditure during 1972-76 Expenditure during 1977-81
Directions (1-5): Questions are based on the data given below
15 𝑝𝑎𝑟𝑡𝑠 𝑜𝑓 ℎ𝑜𝑢𝑠𝑖𝑛𝑔 = 1125 𝑐𝑟𝑜𝑟𝑒𝑠
1 𝑝𝑎𝑟𝑡 =
1125
15
= 75
20 𝑝𝑎𝑟𝑡𝑠 𝑜𝑓 𝑚𝑎𝑐ℎ𝑖𝑛𝑒𝑟𝑦 = 20 × 75 = 1500 𝑐𝑟𝑜𝑟𝑒𝑠

10. Ans: (b) 50%
0
10
20
30
40
50
60
Housing Clothes Machinery Salaries Education Allowances
Expenditure during 1972-76 Expenditure during 1977-81
Directions (1-5): Questions are based on the data given below
Q4. The amount of expenditure on clothes is approximately what percentage of the
expenditure on salaries during the years 1977-1981?
(a) 75%
(b) 50%
(c) 68%
(d) 45%
𝑃𝑒𝑟𝑐𝑒𝑛𝑡𝑎𝑔𝑒 =
15
30
× 100 = 50%

11. Ans: (d) 300%
0
10
20
30
40
50
60
Housing Clothes Machinery Salaries Education Allowances
Expenditure during 1972-76 Expenditure during 1977-81
Directions (1-5): Questions are based on the data given below
Q5. The amount of expenditure on machinery is approximately what percentage more
than expenditure on allowances during the years 1977-1981?
(a) 100%
(b) 150%
(c) 200%
(d) 300%
𝑃𝑒𝑟𝑐𝑒𝑛𝑡𝑎𝑔𝑒 =
20~5
5
× 100 = 300%

12. Ans: (a) 17 : 33
Q1. What is the ratio between the number of appeared candidates from states C and E
together and the appeared candidates from states A and F together?
(a) 17 : 33
(b) 11 : 13
(c) 13 : 27
(d) 17 : 27
𝑅𝑎𝑡𝑖𝑜 = 8 + 9 ∶ 15 + 18 = 17 ∶ 33
Directions (1-5): Questions are based on the data given below
A
15%
B
11%
C
8%
D
17%
E
9%
F
18%
G
22%
Total Appeared Candidates = 45000
A
18%
B
16%
C
7%
D
21%
E
14%
F
11%
G
13%
Total Qualified Candidates = 9000

13. Directions (1-5): Questions are based on the data given below
Ans: (d) 720
Q2. What is the difference between the number of qualified candidates of states D and
G
(a) 690
(b) 670
(c) 780
(d) 720
Difference = 9000 × 21%~13% = 9000 ×
8
100
= 720
A
15%
B
11%
C
8%
D
17%
E
9%
F
18%
G
22%
Total Appeared Candidates = 45000
A
18%
B
16%
C
7%
D
21%
E
14%
F
11%
G
13%
Total Qualified Candidates = 9000

14. Directions (1-5): Questions are based on the data given below
Ans: (b) 24.21
Q3. What is the percentage of qualified candidates to that of appeared candidates from
states B and C taken together?
(a) 23.11
(b) 24.21
(c) 21.24
(d) 23
Percentage =
9000 × (16 + 7)
45000 × (11 + 8)
× 100 =
23
5 × 19
× 100
=
23
95
× 100 = 24.21%
A
15%
B
11%
C
8%
D
17%
E
9%
F
18%
G
22%
Total Appeared Candidates = 45000
A
18%
B
16%
C
7%
D
21%
E
14%
F
11%
G
13%
Total Qualified Candidates = 9000

15. Directions (1-5): Questions are based on the data given below
Ans: (c) 37 : 40
Q4. What is the ratio between number of candidates qualified from states B and D
together and the number of candidates appeared from state C respectively?
(a) 8 : 37
(b) 11 : 12
(c) 37 : 40
(d) 7 : 37
𝑅𝑎𝑡𝑖𝑜 =
9000 × (16 + 21)
45000 × (8)
=
37
5 × 8
=
37
40
A
15%
B
11%
C
8%
D
17%
E
9%
F
18%
G
22%
Total Appeared Candidates = 45000
A
18%
B
16%
C
7%
D
21%
E
14%
F
11%
G
13%
Total Qualified Candidates = 9000

16. Directions (1-5): Questions are based on the data given below
Ans: (b) 7110
Q5. What is the difference between the number of appeared candidates of states F and
the number of qualified candidates of states F
(a) 8110
(b) 7110
(c) 8220
(d) 7330
A
15%
B
11%
C
8%
D
17%
E
9%
F
18%
G
22%
Total Appeared Candidates = 45000
A
18%
B
16%
C
7%
D
21%
E
14%
F
11%
G
13%
Total Qualified Candidates = 9000
Difference = 45000 × 18% − 9000 × 11% = 8100 − 990
= 7110

17. Direction (1-5) : Study the following pie chart carefully and answer the questions given
beside. The following pie – chart shows the percentage distribution of candidates who
were selected in RBI exam from six different districts of MP. Total selected candidates
from MP = 54000
Sehore
8%
Bhopal
24%
Jabalpur
16%
Gwalior
36%
Indore
12%
Raisen
4%
Q1. The average number of candidates who were selected in RBI exam from Gwalior,
Indore and Raisen together?
(a) 9630
(b) 9430
(c) 9360
(d) 9560
𝐴𝑣𝑒𝑟𝑎𝑔𝑒 =
54000 × (36% + 12% + 4%)
3
=
54000 × (52%)
3
=
28080
3
= 9360
Ans: (c) 9360

18. Direction (1-5) : Study the following pie chart carefully and answer the questions given
beside. The following pie – chart shows the percentage distribution of candidates who
were selected in RBI exam from six different districts of MP. Total selected candidates
from MP = 54000
Sehore
8%
Bhopal
24%
Jabalpur
16%
Gwalior
36%
Indore
12%
Raisen
4%
Q2. Total candidates selected from Jabalpur is what percent of the total candidates
selected from Gwalior?
(a) 125%
(b) 55.55%
(c) 225%
(d) 44.44%
𝑃𝑒𝑟𝑐𝑒𝑛𝑡𝑎𝑔𝑒 =
16%
36%
× 100 = 44.44%
Ans: (d) 44.44%

19. Direction (1-5) : Study the following pie chart carefully and answer the questions given
beside. The following pie – chart shows the percentage distribution of candidates who
were selected in RBI exam from six different districts of MP. Total selected candidates
from MP = 54000
Sehore
8%
Bhopal
24%
Jabalpur
16%
Gwalior
36%
Indore
12%
Raisen
4%
Q3. Out of total selected candidates from Gwalior, if 20% candidates are female, then find
the total male candidates who are selected from Gwalior?
(a) 15552
(b) 31104
(c) 3888
(d) 11664
Total= 54000 ×
36
100
= 19440
Female = 19440 ×
20
100
= 3888
male = 19440 − 3888 = 15552
Ans: (a) 15552

20. Direction (1-5) : Study the following pie chart carefully and answer the questions given
beside. The following pie – chart shows the percentage distribution of candidates who
were selected in RBI exam from six different districts of MP. Total selected candidates
from MP = 54000
Q4. Out of the total selected candidates from Jabalpur and Indore, selected female candidates are
10% and 5% respectively. The number of selected male candidates from Jabalpur is how much
more/less than the number of selected male candidates from Indore?
(a) 23.41% more
(b) 26.31% more
(c) 25% less
(d) 28% less
𝑃𝑒𝑟𝑐𝑒𝑛𝑡𝑎𝑔𝑒 = 54000 × 16% = 8640, 54000 × 12% = 6480
= 8640 × 10% = 864, 6480 × 5% = 324
= 8640 − 864 = 7776, 6480 − 324 = 6156
= 7776 − 6156 = 1620
=
1620
6156
× 100 = 26.31%
Ans: (b) 26.31% more
Sehore
8%
Bhopal
24%
Jabalpur
16%
Gwalior
36%
Indore
12%
Raisen
4%

21. Direction (1-5) : Study the following pie chart carefully and answer the questions given
beside. The following pie – chart shows the percentage distribution of candidates who
were selected in RBI exam from six different districts of MP. Total selected candidates
from MP = 54000
Q5. What is the difference between number of candidates selected in RBI exam from
Bhopal and Sehore?
(a) 12960
(b) 8640
(c) 4320
(d) 7560
𝐷𝑖𝑓𝑓𝑒𝑟𝑒𝑛𝑐𝑒 = 54000 × 24% − (54000 × 8%)
= 12960 − 4320 = 8640
Ans: (b) 8640
Sehore
8%
Bhopal
24%
Jabalpur
16%
Gwalior
36%
Indore
12%
Raisen
4%

22. Direction (1-5) : Study the following table carefully and answer the questions based on it.
Source of Income A B C D E
Salary 400 200 700 300 400
Bonus 80 40 150 80 100
Overtime 180 70 200 170 200
Arrears 200 180 400 140 250
Miscellaneous 40 10 50 10 50
Total 900 500 1500 700 1000
Q1. Who among the following employees earns maximum bonus in comparison to his total
income?
(a) A
(b) C
(c) D
(d) E
𝐴 =
80
900
× 100 = 8.88%
𝐶 =
150
1500
× 100 = 10%
Ans: (c) D
𝐷 =
80
700
× 100 = 11.42%
𝐸 =
100
1000
× 100 = 10%

23. Direction (1-5) : Study the following table carefully and answer the questions based on it.
Source of Income A B C D E
Salary 400 200 700 300 400
Bonus 80 40 150 80 100
Overtime 180 70 200 170 200
Arrears 200 180 400 140 250
Miscellaneous 40 10 50 10 50
Total 900 500 1500 700 1000
Q2. The income from overtime is what percent of the income from arrears in the case of
employee A?
(a) 90
(b) 80
(c) 75
(d) 40
𝑃𝑒𝑟𝑐𝑒𝑛𝑡𝑎𝑔𝑒 =
180
200
× 100 = 90%
Ans: (a) 90

24. Direction (1-5) : Study the following table carefully and answer the questions based on it.
Source of Income A B C D E
Salary 400 200 700 300 400
Bonus 80 40 150 80 100
Overtime 180 70 200 170 200
Arrears 200 180 400 140 250
Miscellaneous 40 10 50 10 50
Total 900 500 1500 700 1000
Q3. How many employees have their salary less than 3 times income from bonus?
(a) 3
(b) 2
(c) 4
(d) 0
Ans: (d) 0
𝐴 =
400
80
= 5
𝐵 =
200
40
= 5
𝐶 =
700
150
= 4.6
𝐷 =
300
80
= 3.75
𝐸 =
400
100
= 4

25. Direction (1-5) : Study the following table carefully and answer the questions based on it.
Source of Income A B C D E
Salary 400 200 700 300 400
Bonus 80 40 150 80 100
Overtime 180 70 200 170 200
Arrears 200 180 400 140 250
Miscellaneous 40 10 50 10 50
Total 900 500 1500 700 1000
Q4. Who among the following employees has maximum percentage of his salary out of the
total income?
(a) A
(b) C
(c) D
(d) E
𝐴 =
400
900
× 100 = 44.4%
𝐶 =
700
1500
× 100 = 46.6%
Ans: (b) C
𝐷 =
300
700
× 100 = 42.8%
𝐸 =
400
1000
× 100 = 40%

26. Direction (1-5) : Study the following table carefully and answer the questions based on it.
Source of Income A B C D E
Salary 400 200 700 300 400
Bonus 80 40 150 80 100
Overtime 180 70 200 170 200
Arrears 200 180 400 140 250
Miscellaneous 40 10 50 10 50
Total 900 500 1500 700 1000
Q5. Who among the following employees has minimum ratio of income from arrears to the
income from salary?
(a) A
(b) B
(c) D
(d) E
𝐴 =
200
400
= 0.5
𝐵 =
180
200
= 0.9
Ans: (c) D
𝐷 =
140
300
= 0.46
𝐸 =
250
400
= 0.62

27. Direction (1-5) : Study the following table carefully and answer the questions based on it.
Expenditure of a company (in Rs. lakh) per annum over the given years
YEARS
Items of expenditure
Salary
Fuel and
Transport
Bouns
Interest on
loans
Taxes
2006 242 98 3 23.4 83
2007 342 112 2.52 32.5 108
2008 324 101 3.84 41.6 74
2009 336 133 3.68 36.4 88
2010 420 142 3.96 49.4 98
Q1. What is the average amount of interest per year which the company had to pay during
this period?
(a) 32.43
(b) 33.72
(c) 34.18
(d) 36.66
Ans: (d) 36.66
𝐴𝑣𝑒𝑟𝑎𝑔𝑒 =
23.4 + 32.5 + 41.6 + 36.4 + 49.4
5
=
183.3
5
= 36.66

28. Direction (1-5) : Study the following table carefully and answer the questions based on it.
Expenditure of a company (in Rs. lakh) per annum over the given years
YEARS
Items of expenditure
Salary
Fuel and
Transport
Bouns
Interest on
loans
Taxes
2006 242 98 3 23.4 83
2007 342 112 2.52 32.5 108
2008 324 101 3.84 41.6 74
2009 336 133 3.68 36.4 88
2010 420 142 3.96 49.4 98
Q2. The total amount of bonus paid by the company during the given period is
approximately what percent of the total amount of salary paid during this period?
(a) 0.1%
(b) 0.5%
(c) 1%
(d) 1.25%
Ans: (c) 1%
𝑃𝑒𝑟𝑐𝑒𝑛𝑡𝑎𝑔𝑒 =
3 + 2.52 + 3.84 + 3.68 + 3.96
242 + 342 + 324 + 336 + 420
× 100 =
17
1710
× 100
= 0.99% ~ 1%

29. Direction (1-5) : Study the following table carefully and answer the questions based on it.
Expenditure of a company (in Rs. lakh) per annum over the given years
YEARS
Items of expenditure
Salary
Fuel and
Transport
Bouns
Interest on
loans
Taxes
2006 242 98 3 23.4 83
2007 342 112 2.52 32.5 108
2008 324 101 3.84 41.6 74
2009 336 133 3.68 36.4 88
2010 420 142 3.96 49.4 98
Q3. The total expenditure on all these items in 2006 was approximately what per cent of
the total expenditure in 2010?
(a) 42%
(b) 56%
(c) 69%
(d) 81%
Ans: (c) 69%
𝑃𝑒𝑟𝑐𝑒𝑛𝑡𝑎𝑔𝑒 =
242 + 98 + 3 + 23.4 + 83
420 + 142 + 3.96 + 49.4 + 98
× 100 =
495.4
713.36
× 100
= 69.45% ~ 69%

30. Direction (1-5) : Study the following table carefully and answer the questions based on it.
Expenditure of a company (in Rs. lakh) per annum over the given years
YEARS
Items of expenditure
Salary
Fuel and
Transport
Bouns
Interest on
loans
Taxes
2006 242 98 3 23.4 83
2007 342 112 2.52 32.5 108
2008 324 101 3.84 41.6 74
2009 336 133 3.68 36.4 88
2010 420 142 3.96 49.4 98
Q4. What is total expenditure of the company over these items during the year 2008?
(a) 544.44
(b) 501.11
(c) 446.46
(d) 478.87
Ans: (a) 544.44
𝑇𝑜𝑡𝑎𝑙 = 324 + 101 + 3.84 + 41.6 + 74
= 544.44

31. Direction (1-5) : Study the following table carefully and answer the questions based on it.
Expenditure of a company (in Rs. lakh) per annum over the given years
YEARS
Items of expenditure
Salary
Fuel and
Transport
Bouns
Interest on
loans
Taxes
2006 242 98 3 23.4 83
2007 342 112 2.52 32.5 108
2008 324 101 3.84 41.6 74
2009 336 133 3.68 36.4 88
2010 420 142 3.96 49.4 98
Q5. The ratio between the total expenditure on taxes for all the years and the total
expenditure on fuel and transport for the years, respectively is approximately
(a) 4 : 7
(b)10 : 13
(c) 18 : 19
(d) 5 : 8
Ans: (b) 10 : 13
𝑅𝑎𝑡𝑖𝑜 =
83 + 108 + 74 + 88 + 98
98 + 112 + 101 + 133 + 142
=
451
586
~
10
13