Quantitative Aptitude Quiz for Prelims Exams- SBI & IBPS 2020- 22nd December

Table of Contents

Directions (1-5): Table given below shows total number of students in five different schools and ratio of boys and girls in each school. Answer the following questions based on given data-

Q1. What is the ratio between average number of boys in school A, C, E together to the average number in girls of school B and D together ?
(a) 33 : 35
(b) 32 : 37
(c) 31 : 39
(d) 39 : 31
(e) 37 : 32

Q3. In a school F, total number of students are 40% of school B and school D students altogether. If number of boys in school F is 650, find number of girls in school F?
(a) 490
(b) 440
(c) 480
(d) 475
(e) 480

Q4. Find ratio between total number of boys in school A, B and C together to total number of girls in school C, D and E together?
(a) 72 : 65
(b) 67 : 61
(c) 69 : 62
(d) 75 : 64
(e) 36 : 29

Directions(6-10): Pie chart given below gives information about percentage distribution of boys in five section of a class out of total boys in the class and bar graph shows no. of girls in these five sections of same class. Read the given graphs carefully and give answer of question that follows.

Q6. If no. of boys in section A are 11.11% more than no. of girls, then find total no. of students in that section.
(a) 590
(b) 570
(c) 610
(d) 580
(e) 600

Q8. If total no. of boys is equal to total no. of girls in the class, then find difference between no. of boys in section B and in section E.
(a) 300
(b) 220
(c) 330
(d) 350
(e) 440

Q9. No. of girls in section D are what percent more than average no. of girls in that class?
(a) 16.67%
(b) 16.33%
(c) 14.28%
(d) 17.5%
(e) 12.5%

Q10. If average no. of boys in section A, B and C is 225, then find the ratio of total boys in section C and B together to total no. of students in section E.
(a) 35 : 64
(b) 33 : 64
(c) 25 : 64
(d) 4 : 3
(e) None of these.

Directions (11–15)- Table given below gives information about no. of article manufactured by company and % of non-defective article out of them. Table also gives ratio of non-defective article sold to defective article sold by five different companies. Company A, C and D sold 90% and company B and E sold 80% of total manufactured articles.

Q11. Find ratio of unsold defective article to unsold non-defective article of company B?
(a) 25 : 16
(b) 5 : 4
(c) 12 : 5
(d) 1 : 11
(e) 4 : 5

Q12. Total non-defective unsold articles of company C are what percent of non-defective articles of same company?
(a) 10%
(b) 20%
(c) 25.5%
(d) 24.5%
(e) 26%

Q13. What is average of defective articles sold by companies A, C and D?
(a) 9936
(b) 16560
(c) 16636
(d) 15560
(e) 24840

Q14. What is the ratio of non-defective article sold by company D to defective article unsold by company E?
(a) 27:2
(b) 469:39
(c) 567:40
(d) 465:37
(e) None of these

Q15 What is ratio of total defective unsold article of company A to total unsold non-defective article of company C?
(a) 11/13
(b) 1/3
(c) 3/4
(d) 2/3
(e) 5/6

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