Quantitative Aptitude Quiz For IBPS RRB PO/Clerk Prelims 2023 -22nd June

Directions (1-5):- Given bar graph shows the details of number of students in a particular class of 3 different schools in 5 different years.

Q1.What is the difference between average number of students of school A across all the years and the average number of students of school B across all the years?
(a) 18
(b) 10
(c) 12
(d) 14
(e) 16

Q2.Find the respective ratio of the total number of students of school A in 2011 and 2012 together to the total number of students of school C in 2013 and 2014 together?
(a) 31:33
(b) 47:55
(c) 55:47
(d) 33:31
(e) 31:37

Q3.If in 2016, the total number of students in School A, School B and School C increases by 10%,20% and 15% respectively as compared to 2015, then find the total number of students in 2016 in all the schools together?
(a) 850
(b) 870
(c) 780
(d) 830
(e) 800

Q4.Total students of all the school together in 2013 is approximately what percentage more/less than the total students of school B in 2011 and 2015 together?
(a) 52%
(b) 59%
(c) 56%
(d) 63%
(e) 48%

Q5.Find the difference between the number of total students from all the schools in 2011 and 2013 together and the total number of students from all the schools in 2014 and 2015 together?
(a) 140
(b) 60
(c) 120
(d) 80
(e) 100

Q6. 19,32,58,?, 149,214
(a) 106
(b) 29
(c) 90
(d) 97
(e) 84
Q7. ?,10, 15,26,35,50
(a) 5
(b) 7
(c) 11
(d) 15
(e) 3
Q8. 208,?,156,390,1365,6142.5
(a) 108
(b) 52
(c) 72
(d) 104
(e) 90
Q9. 34, 33, 41,32,96,?
(a) 71
(b) 48
(c) 84
(d) -29
(e) 102
Q10. 1920,384,96,32,?, 16
(a) 64
(b) 16
(c) 8
(d) 4
(e) 32

Solutions