Quantitative Aptitude Quiz For IBPS RRB PO, Clerk Prelims 2021- 10th August

Table of Contents

Q1. A and B invested in a partnership Rs. 5000 and Rs. X for half and two-third of time respectively and profit share of A is 20% more than profit share of B. Find X?
(a) Rs. 3000
(b) Rs. 2000
(c) Rs. 2525
(d) Rs. 2715
(e) Rs. 3125

Q3. What is the area of a triangle whose sides are in ratio 5:13:12 and perimeter is 600m?
(a) 12000 m²
(b) 10000 m²
(c) None of these.
(d) 11500 m²
(e) 6000 m²

Q5. If a shopkeeper marks an article 20% above cost price and sold it at 5% discount and get Rs. 28 profit. Find difference between C.P. and market price of article?
(a) Rs. 50
(b) Rs. 45
(c) Rs. 32
(d) Rs. 40
(e) Rs. 44

Q6. If an amount of Rs. 12120 is distributed in three persons such that share of C is half of A and B together and share of B is one-third of A and C together. Find share of B and C together?
(a) Rs. 5050
(b) Rs. 7070
(c) Rs. 4040
(d) Rs. 8080
(e) Rs. 9090

Q7. Two train moving in opposite direction with speed of 50km/min and 80 km/min respectively crosses each other in 1 second and ratio between length of faster train to that of slower train is 7:6. Find length of another train whose length is 20% more than length of slower train?
(a) 0.1 km
(b) 1.167 km
(c) 1.200 km
(d) 0.1800 km
(e) None of these.

Q8. Ten years ago, father age was 12 times of his son’s age and present age of father is 7 times of his son’s age. Find present age of son ?
(a) 20 yrs
(b) 22 yrs
(c) 32 yrs
(d)40 yrs
(e) 18 yrs

Directions (11-15): The given bar graph shows the total no. of students of 5 different schools and no. of boys from each school.
Study the graph carefully and answer the following questions.

Q11. What is the ratio between no. of boys of school B and no. of girls of school C?
(a) 4 :3
(b) 1 :1
(c) 5 :4
(d) 3 :4
(e) 4 :5

Q12. No. of girls of school B and C together is what percent of total students of school A?
(a) 150%
(b) 125%
(c) 100%
(d) 66.67%
(e) 75%

Q13. What is the average no. of boys in school A, B, C and E?
(a) 1800
(b) 2250
(c) 2300
(d) 1950
(e) 2875

Q14. Girls in school A and B together are what percent more/less than girls of school B and D together?
(a) 60%
(b) 50%
(c) 40%
(d) 70%
(e) 80%

Q15. No. of boys in school B and E together are how much more/less than girls in school A, C and D together?
(a) 500
(b) 1000
(c) 1500
(d) 2000
(e) 0

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