Quantitative Aptitude Quiz For ESIC- UDC, Steno, MTS Prelims 2022-13th February

Directions (1-5): Find the value of question mark (?) in the following questions.

Directions (6-10): Bar graph shows below the data related to four different cities. It shows the number of total students and college students. Please read the data carefully and answer the following questions.
Note: Total students = College students + School students

Q6. What is the ratio of college students from city B to that of city C?
(a) 3:4
(b) 4:3
(c) 3:5
(d) 4:5
(e) 5:3

Q7. Find the school students from city D is what percent of total students from city A.
(a) 30%
(b) 80%
(c) 55%
(d) 75%
(e) 65%

Q8. Find college students of city A is what approximate percent more/less than college students of city C.
(a) 40%
(b) 50%
(c) 66%
(d) 33%
(e) 88%

Q9. Find the total number of school students from all over the four cities.
(a) 7000
(b) 8400
(c) 9600
(d) 6600
(e) 5200

Q10. Find the respective ratio of school students from city C and B together to college students from city A and D together.
(a) 20:17
(b) 18:25
(c) 17:20
(d) 25:18
(e) 18:17

Directions (11-15): Table below shows the total phones sold in five different years. It also shows the ratio of Apple phones to Samsung phones. Please read the data carefully and answer the following questions.
Note: Total phones=Apple phones + Samsung phones

Q11. Find out the difference between Apple and Samsung phones sold in the year 2008.
(a) 20000
(b) 10000
(c) 15000
(d) 25000
(e) 12000

Q12. Find the approximate percentage increase in total phones sold from 2008 to 2009.
(a) 5%
(b) 33%
(c) 11%
(d) 25%
(e) 15%

Q13. What is the total number of Samsung phones sold over the five years?
(a) 112000
(b) 184000
(c) 248000
(d) 144000
(e) 216000

Q14. Find the respective ratio of total Apple phones sold in the year 2006 to that in 2007.
(a) 21:17
(b) 17:21
(c) 12:19
(d) 19:12
(e) 19:21

Q15. Find out the percentage increase or decrease in total number of phones sold in 2008 with respect to 2005.
(a) 125%
(b) 100%
(c) 75%
(d) 50%
(e) 25%

Solutions