Quantitative Aptitude Quiz For ESIC- UDC, Steno, MTS Prelims 2022 14th March

Directions (1-5): Please understand the data carefully and answer the following questions.
The following pie chart shows the various monthly expenditures and savings of Ravi.

Q1. If amount spend by Ravi on Rent is Rs.12000, then find the monthly income of Ravi? (in Rs.)
(a)60000
(b)48000
(c)72000
(d)54000
(e)84000

Q2. If Ravi’s monthly income is Rs.30,000, then find the average amount spend on Education, Rent and Transport together? (in Rs.)
(a)4200
(b)6500
(c)5300
(d)4600
(e)5800

Q3. What is the central angle drawn made by amount spent on Others? (in degrees)
(a)96
(b)120
(c)108
(d)84
(e)72

Q4. If Ravi lends 45% of saving to his friend, which is Rs.1260, then find the amount spend on Education by Ravi? (in Rs.)
(a)1250
(b)1650
(c)2100
(d)1800
(e)1400

Q5. If the difference between the amount spent on Transport and Education is Rs. 800, Then find the annual income of Ravi? (in Rs.)
(a)600000
(b)480000
(c)720000
(d)360000
(e)240000

Directions (6-10): Please understand the data carefully and answer the following questions.
The following line chart shows the percentage break up of number of students studying different classes from 6 to 10 of school X in 2012.
Note: Total students from class 6 to 10 are 400.

Q6. Find the number of students studying in classes 7 & 8 together is what percent more/less than the number of students studying in class 6?
(a)50%
(b)40%
(c)30%
(d)20%
(e)25%

Q7. If the ratio of girls to boys in class 10 is 3:2 and the number of girls in class 6 is 35, then find the total number of boys studying in class 6 & 10 together?
(a)85
(b)100
(c)65
(d)70
(e)90

Q8. Find the difference between the total students studying in classes 8 & 9 together and classes 6 & 10 together?
(a)60
(b)20
(c)80
(d)50
(e)40

Q9. The total number of boys in classes 7 and 9 together are n+20 while the total number of girls in these classes only are 110, then find n²-1200?
(a)700
(b)900
(c)1300
(d)1600
(e)1100

Q10. Find the number of students studying in class 11, if total students studying in class 11 are 30% more than the average number of students studying in classes 7 & 8 together?
(a)75
(b)35
(c)45
(d)65
(e)85

Directions (11-15): Please understand the data carefully and answer the following questions.
The following table shows the number of days taken by five different persons, A, B, C, D and E, and the percentage of work done in that particular time period.
Note: The work allotted to each person is same.

Q12. Find the number of days taken by E is what percent more/less than the number of days taken by A to complete the work?
(a)45%
(b)30%
(c)20%
(d)50%
(e)25%

Q13. Find the difference between the number of days taken by A & D together and D & E together to complete the work? (in days)
(a)1/3
(b)4/3
(c)2/3
(d)1/4
(e)3/4

Q14. If D and E started the work together and after 5 days D left the work, so find the number of days required by E to finish the remaining work? (in days)
(a)20.5
(b)15.5
(c)18.5
(d)17.5
(e)12.5

Q15. Find the number of days taken by A, D and C together to complete the work? (in days)
(a)140/11
(b)170/9
(c)200/23
(d)180/19
(e)230/31

Solutions