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.
Answer with Detailed Explanation:
- http://feedproxy.google.com/~r/blogspot/VyQLQ/~3/tYR0Ueud4SQ/mission-sbi-po-2017-data-interpretation-practice-questions-61.html
Directions (Q. 1-5): Study the table carefully to answer the questions that follow.
The pie chart shows the percentage of workers in different banks and the bar graph shows the Total percentage of females and males
1). What is the respective ratio of the total males in Andra and Syndicate banks together to the total number of females in the same banks together?
a) 98 : 23
b) 63 :139
c) 23 : 98
d) 43:117
e) 117 : 43
2). The total number of people in Syndicate bank is what per cent of the total number of people in Dena bank?
a) 87.5
b) 82.5
e) 93.5
3). What is respective ratio of the number of males in Vijaya bank and females in Dena bank together to the number of males in Canara bank and females in Syndicate bank together?
a) 123 : 175
b) 114 : 163
c) 104 : 145
d) 205 : 259
e) 106 : 147
4). What is the total number of males from all the banks together?
a) 13456
b) 10786
c) 12348
d) 13567
e) 12234
5). Females in Canara bank are what per cent of the males in Allahabad bank? (Rounded off to two digits after decimal)
a) 86.23
b) 96.43
c) 77.65
d) 90.27
e) 81.98
Directions (Q. 6-10): Study the following information carefully and answer the given questions.
Number of staffs (in thousands) in two different companies in six different years
6). If 25% of the staffs in Wipro Company in the year 2014 were females, what was the number of male staffs in the Wipro Company in the same year?
a) 11250
b) 10750
c) 12650
d) 13250
e) 14950
7). What was the difference between the average number of staffs in TCS Company and Wipro Company in all the years together?
a) 3000
b) 3500
c) 1500
d) 2500
e) 2000
8). What is the sum of the number of staffs in TCS Company in the year 2011, 2013 and 2015 together and the number of staffs in Wipro Company in the year 2012, 2014 and 2016 together?
a) 130000
b) 90000
c) 110000
d) 150000
e) 120000
9). What was the present increase in the number of staffs in TCS Company in the year 2015 as compared to the previous year?
10). In which year was the difference between the number of staffs in TCS Company and the number of staffs in Wipro Company highest?
a) 2013
b) 2014
c) 2016
d) 2015
e) 2012
Answer with Detailed Explanation:
1). Number of people in Andra bank
= 24500 × 11/100
Number of males = 2695 × 40/100
Number of females = 2695 – 1078
Number of people in Syndicate bank
= 24500 × 21/100
Number of males = 5145 × 1/5
Number of females = 5145 – 1029 = 4116
Required ratio = (1078 + 1029) : (1617 + 4116)
= 2107 : 5733
= 43 : 117
Answer is: d)
2). Number of people in Syndicate bank = 5145
Number of people in Dena bank
= 24500 × 24/100
Required percentage = 5145/5880 × 100
Answer is: a)
3). Number of males in Vijaya bank = 2548
Number of females in Dena bank = 24500 × 24/100 × 45/100 = 2646
Total = 2548 + 2646 = 5194
Number of males in Canara bank = 3087
Number of females in Syndicate bank = 4116
Total = 3087 + 4116 = 7203
Required ratio
= 5194 : 7203
= 106 : 147
Answer is: e)
4). Number of males:
Andra Bank = 1078
Canara Bank = 24500 × 18/100 × 70/100
Dena Bank = 24500 × 24/100 × 55/100
Syndicate Bank = 1029
Vijaya Bank = 24500 × 16/100 × 65/100
Allahabad Bank = 24500 × 10/100 × 56/100
Total number of males
= 1078 + 3087 + 3234 + 1029 + 2548 + 1372
Answer is: c)
5). Number of females in Canara bank
= 24500 × 18/100 × 30/100
Number of males in Allahabad Bank = 1372
Required percentage = 1323/1372 × 100
Answer is: b)
6). Total no. of staffs in Wipro Company in 2014 = 15000
Number of females staffs = 25% of 15000
= 25/100 × 15000 = 3750
Number of male staffs = 15000 – 3750
Answer is: a)
7). Average number of staffs in TCS Company = (10 + 15 + 25 + 20 + 25 + 35)/6
Average number of staffs in Wipro Company = (20 + 25 + 35 + 15 + 30 + 20)/6
Difference = 24.17 – 21.67
Answer is: d)
8). Number of staffs in TCS Company in 2011, 2013 and 2015
= 10000 + 25000 + 25000
Number of staffs in Wipro Company in 2012, 2014 and 2016
= 25000 + 15000 + 20000
Total staffs = 60000 + 60000
Answer is: e)
9). Number of staffs in TCS Company in 2015 = 25000
Number of staffs in TCS Company in 2014 = 20000
Increase = 25000 – 20000 = 5000
Increase % = 5000/20000 × 100 = 25%
Answer is: b)
10).Difference between the numbers of staffs in TCS Company & Number of staffs in Wipro Company for the year
2011 – (20000 – 10000) = 10000
2012 – (25000 – 15000) = 10000
2013 – (35000 – 25000) = 10000
2014 – (20000 – 15000) = 5000
2015 – (30000 – 25000) = 5000
2016 – (35000 – 20000) = 15000
Difference was highest in year 2016.
Answer is: c)
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