Quantitative Aptitude Quiz For Bank Mains Exams 2021- 17th January

Table of Contents

Directions (1 –5) :Study the information carefully and answer the following questions.
A total of 1650 employees are working in a company in different departments. The ratio of male employees to female employees in the organisation is 86 : 79. There are total 5 departments in the company i.e. Product Devlopment, Sales and marketing, R& D and reinvestment, ‘Finance’ and HR. Total 198 males work in “Product Devlopment department”. 18% employees works in Sales and marketing department, in which male to female ratio is 5 : 4. In Finance department, 77 males are working and the number of females in this department is 5/7 of the number of males. The number of males in Sales and marketing department is equal to number of females in Product Devlopment department. The number of males of Finance department is half of the number of males in HR department. Male to female ratio in R& D and reinvestment department is 14 : 19.

Q1. No. of males in R& D and reinvestment department is now much more than females in Product Devlopment department?
(a) 99
(b) 91
(c) 109
(d) 105
(e) 101

Q2. Females in R& D and reinvestment department is what percent of total number of females in the company (approximate)?
(a) 44.7%
(b) 45.7%
(c) 48.9%
(d) 49.2%
(e) 38.9%

Q3. No. of Females in Finance department is what percent less than the no. of females in Product Devlopment department?
(a) 33⅓%
(b) 66⅔%
(c) 61%
(d) 70%
(e) 72%

Q4. What is the difference between no. of male employees of Product Devlopment, Sales and marketing and HR department together and no. of females of Product Devlopment, Finance and R& D and reinvestment department together?
(a) 54
(b) 64
(c) 35
(d) 96
(e) 58

Q5. If the 5/12 of the females of the Sales and marketing department are shifted in HR department. Then males in HR department is what times of no. of females in the same department. (round off to 2 decimal places).
(a) 1.07
(b) 1.17
(c) 1.27
(d) 1.37
(e) 1.32

Directions (6 – 10): Data regarding number of students in different streams in a school is as follows:
Total number of students in school X is 1500. Out of total boys 25% are in Commerce which is 40 more than number of girls in same stream. Number of girls in Non-medical stream is 30% of total number of girls in school. Number of girls in Medical stream is 15% of total number of boys in school. Total number of students in Arts stream is 26% of the total number of students in school. Ratio between total number of students in Commerce to total number of students in Arts is 12 : 13. Number of boys in Medical stream is 150% more than number of girls in same stream.

Q6. Find the ratio between total number of students in Medical stream to total number of students in Commerce stream?
(a) 5 : 6
(b) 7 : 6
(c) 7 : 8
(d) 6 : 7
(e) 7 : 5

Q7. Total number of girls in Medical and Non-Medical stream together is what percent more/less than total number of boys in Non-Medical and Arts stream together?
(a) 30%
(b) 20%
(c) 10%
(d) 15%
(e) 5%

Q8. In school Y, number of boys in Arts stream is 45% of total number of boys in school ‘Y’. If total number of boys in school ‘Y’ is 35% more than total number of boys in school X, then find number of boys in Arts stream in school ‘Y’ is what percent of the number of boys in Medical stream in school ‘X’?
(a) 162%
(b) 158%
(c) 152%
(d) 148%
(e) 142%

Q9. Average number of boys in Medical, Non-Medical and Arts stream together is how much more/less than average number of girls in same streams together?
(a) 40
(b) 30
(c) 0
(d) 10
(e) 20

Q10. In which stream total number of students is second highest?
(a) Medical
(b) Non-Medical
(c) Commerce
(d) Arts
(e) None of these

Directions (11 – 15) : Read the data carefully and answer the questions.
A survey conducted on 6400 people in a town about which mobile network gives high speed data. 25% of the total town population selected only Airtel network. 15% of the total town population selected only Vodafone network. 7% of the total town population selected only Idea network. 12% of the total population of town selected only Aircel network. 16% of the total town population selected only Jio network. 6% of the total population of town selected Airtel & Vodafone only. 8% of the total town population selected Airtel, Vodafone & Jio only. 5% of the total population of town selected Vodafone, Aircel & Jio only and 6% of the total population of town selected all the five networks.

Q11. Total population of town who selected only Idea, only Aircel &only Jio network together are what percent less than total population of town who selected only Airtel & only Vodafone together?
(a) 10.5%
(b) 12.5 %
(c) 11.5%
(d) 15.5%
(e) 16.5%

Q12. Find total population of town who selected at most two mobile networks?
(a) 5164
(b) 5162
(c) 5184
(d) 5158
(e) 5188

Q13. Find total population of town who selected at least two mobile networks?
(a) 1200
(b)1400
(c)1800
(d)1600
(e)2000

Q14. Find ratio between total population of town who selected all Vodafone, Aircel & Jio only to total population of town selected all the five networks?
(a) 6 : 5
(b) 5 : 4
(c) 5 : 7
(d) 5 : 9
(e) 5 : 6

Q15. Total population who selected Jio network only is what percent more than total population who selected all Airtel, Vodafone & Jio only?
(a)120%
(b) 140%
(c) 160%
(d) 100%
(e) 96%

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