Quantitative Aptitude Quiz For IBPS Clerk Main
Directions (1-5): The following Line Chart represents the speed of current and boat for week days except Sunday for a person to go to various places across Gomti River. The table shows the places he visited on weekdays. (Assume Speed for Crossing river on return journey is downstream speed)
SPEED (in kmph)
Q1. If the person visited Meena Bazar and Secretariat on Monday and Wednesday respectively, the time he takes to cross the river both ways on Wednesday is how many times of that the time he takes to cross the river on return journey on Monday:
Q2. What is the difference between the total time taken by the person while visiting and returning from Imambara on Monday and visiting the Janeshwar Park on Friday while covering the Land Area by Bus @ 40 kmph?
Q3. On which day, variation in speed of boat is maximum as compared to previous day?
Q4. Avg. Land covering area for all the places is approximate what percent of the avg. of area covered while crossing the river?
Q5. If the person has to visit the entire place in a day except Sunday, what is the maximum distance he must travel through boat?
Directions (6-10): What should come in place of the question mark (?) In the following number series?
Q6. 9, 17, 65, 385, 3073, ?
3073 × 10 – 9 = 30730 – 9
Q7. 18, 96, 161, 213, 252, ?
Q8. 947, 947, 922, 1022, 797, 1197, ?
Q9. 39, 160, 241, 290, ? , 324, 325
Q10. 24, 32, 91, 337, 1473, ? , 45829
Directions (11-13): The following questions are accompanied by three statements (A) or (I), (B) or (II), and (C) or (III). You have to determine which statements(s) is/are sufficient/necessary to answer the questions.
Q11. What is the speed of a train?
I. The train crosses a signal pole in 18 secs.
II. The train crosses a platform of equal length in 36 secs.
III. Length of the train is 330 metres.
Q12. What is the difference between two numbers X and Y?
I. X is 20 per cent more than another number Z.
II. Y is 20 per cent less than Z.
III. The sum of Y and Z is 72.
Q13. The ratio of the ages of Javed and Akhtar is 6 :11. Find out the ratio of their ages 5 years ago. A. The difference of their ages is 25 years. B. The difference of their ages after 5 years will be 25 years. C. The sum of their ages is 85 years.
A) 11x - 6x = 25
So, we can find out ratio of their age 5 year ago.
B) (11x + 5) - (6x + 5) = 25
C) 11x + 6x = 85
Q14. The radius and height of a cylinder are increased by 12% and 17% respectively. Find the percentage increase in its curved surface area.
Q15. A hemispherical bowl of internal diameter 54 cm contains a liquid. This liquid is to be filled in cylindrical bottles of radius 3 cm and height 9 cm. How many bottles are required to empty the bowl ?