Quantitative Aptitude Quiz For RRB PO Mains 2021- 30th August |

Directions (1-5): Given bar graph shows the total number of passed students from six different colleges.

And given pie-chart shows the percentage distribution of number of passed students in different subjects from college E.

Q1. If number of passed boys in Maths from college B is equal to the sum of number of passed boys in Hindi and physics together from college E and the number of passed boys in Hindi & Physics together are 25% of total number of passed students in college E. Then find number of passed girls in Maths from college B is what percent of number of passed students in college B? (If passed girls in Maths from college B is 50% more than number of passed boys in same subject from the same college?
(a) 4.2%
(b) 3.6%
(c) 5.2%
(d) 4.8%
(e) 7.4%

Q2. If number of passed boys from college A are 300% more than number of passed students in English from college E and total number of passed girls from college A are 20% percent of total number of appeared students in the same college. Then find total number of appeared students in college A?
(a) 40,800
(b) 38,200
(c) 36,000
(d) 41,200
(e) 42,400

Q3. Ratio of number of failed boys to number of failed girls in Maths from college C is 3 : 2 and number of failed students in Maths from college C is 2/5th of number of passed students from college B. And number of passed boys in college C is 50% more than number of passed girls in the same college. Then number of failed girls in college C is what percent of total number of passed girls in the same college?
(a) 30%
(b) 25%
(c) 40%
(d) 45%
(e) 50%

Q4. If ratio of number of failed students from college A, B, C and D are 2 : 3 : 5 : 4. And number of failed students in English from college D is of total number of failed students from the same college. Then find average of number of failed students from college A, B & C? (given that failed number of student in English from college D is equal to number of passed student in History from college E)
(a) 3200
(b) 4400
(c) 5000
(d) 3000
(e) 4000

Q5. If total number of failed students in computer & English together from college C is 1200 which is 15% of total number of failed student from same college. And ratio of number of failed students from college C and college E is 4 : 5. Then find the ratio of total number of appeared student from college C to total number of appeared student from college E?
(a) 9 : 16
(b) 16 : 9
(c) 19 : 11
(d) 17 : 9
(e) 11 : 4

Directions (6-10): Study the following graph carefully and answer the question. The following bar graph shows the budget allocation (in crore) for education, sport and Health care from year 2018-22.

Q6. What percent is the average budget of sport during 2018 to 2022 than that of average budget of Education throughout all the years? (approximately)
(a) 84%
(b) 88%
(c) 87%
(d) 90%
(e) 94%

Q7. In 2022, budget allocated for sport for male to female are in the ratio of 3 : 2 and it proposed that budget allocated for males to be increased by 25% in 2023 compared to previous year for sport then, what is the percentage increase in sport budget allocation for 2023 with no change in sport budget allocated for female in 2023 as compared to previous year?
(a) 20%
(b) 18%
(c) 15%
(d) 12%
(e) 10%

Q8. Find the ratio between total budget allocated for Education from year 2018 to 2020 together to total budget allocated for Health care from year 2020 to 2022 together ?
(a) 17 : 29
(b) 18 : 29
(c) 21 : 29
(d) 27 : 29
(e) 17 : 27

Q9. If in 2019 budget allocated for only three sports i.e. Cricket, Badminton and Hockey in the ratio of 5 : 4 : 4 respectively and budget allocated for Education in 2022 for Urban and rural area in the ratio of 5 : 6 respectively. Then find budget allocated for Education for rural area in 2022 how much more than budget allocated for Cricket & Badminton together in 2019 ?
(a)30 cr
(b)35 cr
(c)40 cr
(d)45 cr
(e)25 cr

Q10.Find the sum of average of budget allocated for Health care throughout all the year 2018-22 and average of budget allocated for Education throughout all the year 2018-2022?
(a) 336
(b) 338
(c) 340
(d) 342
(e) 348

Solution: