**:**

__Practice Aptitude Questions (Data Interpretations) With Solutions Set-59__
Dear Readers, Important Aptitude Questions for SSC/FCI Exam was given here with solutions, candidates those who are preparing for those exams can use this material.

**Directions ( 1 – 3 ) : The following graph shows the expenditure incurred in bringing a book by a magazine publisher. Study the graph and answer these questions.**

**1).**What should be the central angle of the sector for the cost of the paper?

a)
57.6°

b)
54.4°

c)
56.7°

d)
54.80°

**2).**If the miscellaneous charges are Rs. 6000, the cost of paper is

a)
Rs. 12,000

b)
Rs. 18,000

c)
Rs. 15,000

d)
Rs. 24,000

**3).**If 5500 copies are published, miscellaneous expenditure amount to Rs. 1848, find the cost price of 1 copy

a)
Rs. 10.40

b)
Rs. 9.40

c)
Rs. 12.40

d)
Rs. 8.40

**Directions ( 4 – 5 ) : The pass percentage for an examination in a school is shown in the adjoining bar diagram for males and females separately for four years. Study the diagram and answer the questions.**

**4).**The maximum percentage of students passed in the year is

a)
2007

b)
2008

c)
2009

d)
2010

**5).**The year in which the difference of pass percentage between male and female is maximum, is

a)
2010

b)
2009

c)
2008

d)
2007

**Directions ( 6 – 7 ): The adjacent histogram show the average pocket money received by 60 students for a span of one month. Study the diagram and answer the questions**

**6).**Maximum number of students received pocket money between

a)
50 - 80

b)
140 - 170

c)
80 - 110

d)
110 - 140

**7).**The number of students who received pocket money upto Rs. 140 is

a)
20

b)
32

c)
48

d)
56

**Directions ( 8 – 10 ) : Shown below is the multiple bar diagram depicting the changes in the roll strength of a college in four faculties from 2001 – 02 to 2003 – 04.**

Study the above bar diagram and answer the
questions

**8).**The percentage of students in Science faculty in 2001 – 2002 is

a)
30.2%

b)
26.9%

c)
27.8%

d)
29.6%

**9).**The percentage of students in Law faculty in 2003 – 04 is

a)
14.8%

b)
18.5%

c)
15.6%

d)
16.7%

**10).**Percentage of increase in Science students in 2003 – 04 over 2001 – 2002 is

a)
75%

b)
50%

c)
150%

d)
66(2 / 3)%

__Answers__**:**

**1). a) 2). d) 3). d) 4).c ) 5). d) 6). a) 7). c) 8).d ) 9). c) 10).b )**

__Solution:__

**1).**∵ 100 % = 360°

∴
16% = (360 / 100) × 16 = 57.6°

**Answer: a)**

**2).**4% = Rs. 6000

∴
16% = (6000 / 4) × 16 = Rs. 24000

**Answer: d)**

**3).**Miscellaneous expenditure on one copy = Rs. 1848 / 5500

∴ 4% = (1848 / 5000) × (100 / 4) = Rs. 8.40

**Answer: d )**

**4).**Year 2009 = passing percentage = 45 (everyone)

**Answer: c)**

**5).**Difference in 2007 = 45 – 15 = 30%

**Answer: d)**

**6).**Pocket money Rs. (50 – 80) = 20 students

**Answer: a)**

**7).**Required number of students = 20 + 12 + 16 = 48

**Answer: c)**

**8).**Total students in 2001 – 2002 = 1350

∴
Required percentage = (400 / 1350) × 100 = 29.6

**Answer: d )**

**9).**Total students in 2003 – 04 = 1600

∴ Required percentage = (250 / 1600) × 100 =
15.6%

**Answer: c)**

**10).**Required percentage increases = [(600 – 400) / 400] × 100 = 50%

**Answer: b)**

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