Mission SBI PO 2017: Data Interpretation Practice Questions:
Dear Readers, Important Practice Aptitude Questions for SBI PO 2017 Exam was given here with Solutions. Aspirants those who are preparing for SBI PO and all other Competitive examination can use this.
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Directions (Q. 1-5): Study the radar graph carefully and answer the questions that follow:
The graph shows the income of various aviation companies (in crore) in different years.
Passengers = Income / Fare per passenger
1). The total income of Turkish Airlines is what per cent of the total income of Qatar Airways from the year 2014 to 2016?
a) 110%
b) 150%
c) 120%
d) 85%
e) 95%
2). If the fare of Turkish Airlines is 5000 in 2015 and that of Qantas Airways is 4000 in 2012 for all classes of passengers, then what is the ratio of the number of passengers of Turkish Airlines in the year 2015 to that of Qantas Airways in the year 2012?
a) 7 : 23
b) 4 : 25
c) 5 : 26
d) 4 : 27
e) 2 : 13
3). Which Airlines company carried the maximum number of passengers during the given six years?
a) Qatar Airways
b) Singapore Airlines
c) Turkish Airlines
d) Qantas Airways
e) Cannot be determined
4). The fare of Qatar Airways is 10% more than that of Singapore Airlines and the fare of Turkish Airlines is 25% less than that of Singapore Airlines. If the fare of Singapore Airlines is 7000 per passenger in 2016, then what is the total number of passengers of Qatar Airways in the year 2016?
a) 28365
b) 27155
c) 30695
d) 25975
e) 23345
5). In which year is the total income of all aviation companies together the maximum?
a) 2016
b) 2015
c) 2014
d) 2013
e) 2012
Directions (Q. 6-10): Study the following Pie–chart carefully and answer the questions given below :
Total Professionals = 21000
Various Professionals in the Town
6). What is the difference between the number of Female Teachers and the number of Male Auditors?
a) 1827
b) 1967
c) 1777
d) 1697
e) 1807
7). Female Doctors are approximately what percent of the Female Bankers in the town?
a) 140 %
b) 125%
c) 146%
d) 130%
e) 136%
8). What is respective ratio of the Female Accountants and Auditors to the same Male professionals in the town?
a) 205 : 431
b) 357 : 203
c) 211 : 377
d) 203 : 357
e) 208 : 341
9). The total number of Teachers and Accountants in town are approximately what per cent of the total number of Engineer and bankers together in town?
a) 125
b) 117
c) 129
d) 108
e) 139
10). What is the respective ratio of the number of Male Bankers to the number of Male Doctors in the town?
a) 70 : 33
b) 33 : 70
c) 53 : 70
d) 29 : 70
e) 31 : 70
Answer Key with Detailed Explanation:
1).Total income of Turkish Airlines from 2014 to 2016 = 25 + 5 + 30 = 60 crore
Total income of Qatar Airways from 2014 to 2016 = 5 + 25 + 20 = 50 crore
Required % = 60 / 50 × 100
= 120% income of Qatar Airways
Answer is: c)
2). Total income of Turkish Airlines in 2015 = 5 crore
Fare of Turkish Airlines = 5000 per passenger
Total number of passengers = 5 crore / 5000 = 10000
Total income of Qantas Airways in 2012 = 25 crore
Fare of Qantas Airways= 4000 per passenger
Total number of passengers = 25 crore / 4000
Required ratio = 10000: 62500
Answer is: b)
3). Since fare per passenger is not given, we cannot determine which company carried the maximum number of passengers.
Answer is: e)
4). Fare per passenger of Qatar Airways= 7000 × 110 / 100 = 7700
And fare of Turkish Airlines per passenger = 7000 × 75 / 100 = 5250
Now total number of passengers in Qatar Airways in 2016 = Total Income / Fare of per passenger
= 20 crore / 7700
Answer is: d)
5). Total income of aviation companies in the year 2011 = 10 + 15 + 20 + 25 = 70 crore
In 2012 = 5 + 15 + 25 + 35 = 80 crore
In 2013 = 10 + 15 + 25 + 30 = 80 crore
In 2014 = 5 + 10 + 25 + 35 = 75 crore
In 2015 = 5 + 15 + 20 + 25 = 65 crore
In 2016 = 20 + 25 + 30 + 35 = 110 crore
In 2016 the income of all aviation companies is the maximum.
Answer is: a)
6). Required difference
= 25/100 × 60/100 × 21000 – 9/100 × 70/100 × 21000
= 3150 – 1323
Answer is: a)
7). Female Bankers in town
= 40/100 × 11/100 × 21000
Female Doctors in town
= 30/100 × 20/100 × 21000
Required % = 1260/924 ×100
Answer is: e)
8). Required ratio
= [15/100 × 40/100 × 21000 + 9/100 × 30/100 × 21000] : [15/100 × 60/100 × 21000+ 9/100 × 70/100 × 21000]
= (1260 + 567) : (1890 + 1323)
= 1827 : 3213
= 203 : 357
Answer is: d)
9). Required %
= (25 + 15)/(20 + 11) × 100
= 40/31 × 100
Answer is: c)
10). Number of male Bankers
= 11/100 × (100-40)/100 × 21000
Number of male Doctor
= 20/100 × (100-30)/100 × 21000
Required ratio = 1386 : 2940
Answer is: b)
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