Quantitative Aptitude Quiz For ESIC- UDC, Steno, MTS Prelims 2022-12th February

Directions (1-5): Table below shows data related to five different towns. This table contains total population and male population of each town. Please read the data carefully and answer the followin

Directions (1-5): Table below shows data related to five different towns. This table contains total population and male population of each town. Please read the data carefully and answer the following questions.

Q1. Find the respective ratio of female population of town C to that of town A.
(a) 3:8
(b) 8:3
(c) 3:11
(d) 11:3
(e) 2:3

Q2. What is the approximate percentage of female population in town B?
(a) 75%
(b) 25%
(c) 50%
(d) 33%
(e) 80%

Q3. Female population of town D is what percent more/less than male population of town A?
(a) 20%
(b) 80%
(c) 40%
(d) 50%
(e) 60%

Q4. What is the average of female population of all five towns?
(a) 25600
(b) 14500
(c) 32500
(d) 15600
(e) 23000

Q5. Find out the ratio of total male population to total female population.
(a) 17:23
(b) 16:21
(c) 21:16
(d) 23:17
(e) 21:17

Q6. What will be the amount received if Rs.12000 is invested for 4 years at 15% p.a. simple interest? (in Rs.)
(a) 19200
(b) 12400
(c) 24400
(d) 32400
(e) 26400

Q7. Two trains A and B having lengths 220 m and 185 m respectively are running in same direction. If the difference between their speeds is 27 kmph, then find the time in which trains will cross each other. (in seconds)
(a) 18
(b) 72
(c) 27
(d) 90
(e) 54

Q8. A and B together can do a piece a work in 16 days while B can do the same work in 40 days. Find the number of days taken by A to complete the same work. (in days)

Q9. The ratio of father to his son 2 years ago is 9:5 while ratio of their ages 2 years hence is 7:4. What is the present age of father? (in years)
(a) 82
(b) 110
(c) 90
(d) 62
(e) 70

Q10. A boat can row 60 km downstream in 6 hours. If ratio of speed of boat in still water to speed of stream is 3:2. Find the speed of stream. (in kmph)
(a) 6
(b) 8
(c) 4
(d) 12
(e) 16

Direction (11-15): Line graph below show the distribution of total number of laptops and Apple laptops in four different collages namely A, B, C, and D. Please go through data carefully and answer the following questions.
Note: Total laptops = HP laptops + Apple laptops

Q11. Find the ratio of number of HP laptops distributed in collage D to Apple laptops distributed in collage B.
(a) 6:5
(b) 5:6
(c) 7:5
(d) 5:7
(e) 7:6

Q12. Find the average of total number laptops distributed in collage A and C together.
(a) 1650
(b) 2650
(c) 3200
(d) 1400
(e) 2000

Q13. Find the number of Apple laptops distributed in collage C is what percent of number of Apple laptops distributed in collage B.
(a) 60%
(b) 160%
(c) 360%
(d) 120%
(e) 240%

Q14. Find the difference between the total number of HP laptops and Apple laptops distributed in all four collages.
(a) 100
(b) 200
(c) 50
(d) 0
(e) 150

Q15. Find the number of HP laptops distributed in collage C is what percent more/less than the Apple laptops distributed in collage A.
(a) 37.5%
(b) 75%
(c) 100%
(d) 62.5%
(e) 87.5%

Solutions