Quantitative Aptitude Quiz for IBPS Clerk Prelims 2020- 23rd October |

Table of Contents

Directions (1-5): In the following questions there are two equations given. You have to solve both the equations and give answer:
(a) if x > y
(b) if x < y
(c) if x ≥ y
(d) if x ≤ y
(e) if x = y or relation between x and y cannot be established

Q6. A can do a work in x days. B is 60% more efficient than ‘A’. They together can do a work in 6 days. Find the value of x.

Q7. Cost price of two articles A and B is in the ratio 2 : 3. If article A is sold 20% profit and article B is sold at 25% profit then find the overall profit percentage in selling the both articles.
(a) 25%
(b) 24%
(c) 23%
(d) 22%
(e) 21%

Q8. Average age of three persons A, B and C is 30 years. After three years average age of A, B, C and including another person D will 37.5 years. What will be the age of D after six years?
(a) 51 years
(b) 54 years
(c) 57 years
(d) 60 years
(e) 48 years
L1Difficulty 2
QTags Average
QCreator AYUSH PANDEY

Q9. A and B invested Rs. x and Rs. 20,000 for 4 months and 3 months respectively in a business. If ratio of profit share of A and B is 1 : 2 then find the value of ‘x’
(a) 8500 Rs.
(b) 7000 Rs.
(c) 9000 Rs.
(d) 8000 Rs.
(e) 7500 Rs.
L1Difficulty 2
QTags Partnership
QCreator AYUSH PANDEY

Q10. A mixture of milk and water in a jar contains 36ℓ milk and 12ℓ water, Xℓ of milk and (X + 8) ℓ of water added in mixture. If 12½% of new mixture is 10ℓ, then find how much water added in mixture?
(a) 16 ℓ
(b) 14 ℓ
(c) 22 ℓ
(d) 20 ℓ
(e) 12 ℓ
L1Difficulty 2
QTags Mixture and allegation
QCreator AYUSH PANDEY

Direction (11-15): Pie chart given below shows percentage breakup of students playing different instruments. Study the chart carefully and answer the following questions.

Q11. Number of students who play violin is what percent more than no. of students who play Tabla?
(a) 50%
(b) 120%
(c) 150%
(d) 70%
(e) 125%

Q12. What is the ratio of number of students who play Guitar and Casio together to the number of students who play Flute and Violin together?
(a) 26 : 19
(b) 19 : 17
(c) 17 : 13
(d) 19 : 26
(e) 24 : 25

Q13. What is the average of number of students who play Casio, Flute and Guitar together?
(a) 240
(b) 260
(c) 250
(d) 270
(e) 220

Q14. Number of students who play Casio, Tabla and Flute together is what percent of number of students who play Guitar and Violin together?

Q15. What is the difference between average number of students who play Guitar and Casio together to the average number of students who play Tabla, Flute and Violin together?
(a) 120
(b) 122
(c) 125
(d) 128
(e) 124

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