# SBI Clerk Quantitative Aptitude Quiz: 22nd May

**Dear Aspirants,**

**Quantitative Aptitude Quiz For SBI PO/Clerk Prelims**

Numerical Ability or Quantitative Aptitude Section has given heebie-jeebies to the aspirants when they appear for a banking examination. As the level of every other section is only getting complex and convoluted, there is no doubt that this section, too, makes your blood run cold. The questions asked in this section are calculative and very time-consuming. But once dealt with proper strategy, speed, and accuracy, this section can get you the maximum marks in the examination. Following is the Quantitative Aptitude quiz to help you practice with the best of latest pattern questions.

**Q1. In eleven hours C walks 12.5 km less than what D covers in twelve hours; and in five hours D walks 3.25 km less than what C covers in seven hours. How many km does each walk per hour?**

3 and 4

3.5 and 4.25

2.33 and 3.4

3.25 and 4.5

None of these

**Q2. Two trains pass each other on parallel lines. Each train is 100 metres long. When they are going in the same direction, the faster one takes 60 seconds to pass the other completely. If they are going in opposite directions, they pass each other completely in 10 seconds. Find the speed of the slower train in km/hr.**

30 km/hr

42 km/hr

48 km/hr

60 km/hr

56 km/hr

**Q3. At 9 am Sunny steals a mobile of Satish and ran away with speed 45 kmph. At 11 AM Satish started chasing and catches Sunny at 5 pm. Find the speed of Satish.**

60 kmph

54 kmph

50 kmph

45 kmph

64 kmph

**Q4. Prince reaches office from home 12 minute early if he goes with speed of 15 kmph. He reaches office 20 minute late if he travels with speed 9 kmph. Find the distance between his office to home.**

24 km

15 km

12 km

10 km

8 km

**Q5. A train running with 54 km/hr can cross an electric pole in 40 sec. If the train increases its speed by 20% then in how much time it can cross a 750m long platform.**

120 sec

75 sec

84 sec

90 sec

66 sec

**Q6. Anurag travels ⅓ of his journey with speed 50 kmph. 40% of the remaining distance with speed 40 kmph and rest with speed 90 kmph. Find the average speed of his journey.**

56.25 kmph

55 kmph

62.50 kmph

64 kmph

54.75 kmph

**Q7. Two trains running in opposite directions to each other, cross a man standing on the platform in 30 sec and 12 sec respectively and they cross each other in 20 seconds. Find the ratio of their speed.**

2 : 5

6 : 5

4 : 5

3 : 4

7 : 5

**Q8. A 320 metres long train takes 80 seconds more time to cross a platform than it takes to cross a pole at the same speed. If the length of platform is twice the length of train, then find the speed of the train.**

16 m/sec

10 m/sec

6 m/sec

Cannot be determined

8 m/sec

**Q9. Train A which is 320m long crosses a pole in 16 seconds. If it halts 5 times each time for exactly 18 minutes, how many hours will it take to cover a distance of 576 km?**

8 hours

21/2 hours

17/2 hours

9 hours

19/2 hours

**Q10. A train overtakes two persons walking along a railway track. The first one walks at 4.5 kmph. The other one walks at 5.4 kmph. The train needs 8.4 and 8.5 seconds respectively to overtake them. What is the speed of the train if both the persons are walking in the same direction as the train?**

66 kmph

72 kmph

78 kmph

81 kmph

91 kmph

**Q11. A train passes two persons who are walking in the direction opposite to the direction of train at the rate of 10 m/s and 20 m/s respectively in 12 seconds and 10 seconds, respectively. Find the length of the train.**

500 metre

900 metre

400 metre

600 metre

650 metre

**Q12. A thief steals a car at 2.30 pm and drives it at 60 kmph. The theft is observed at 3 pm and the owner sets off in another car from same place at 75 kmph. When will he catch the thief?**

6:00 pm

5:30 pm

5:00 pm

6:30 pm

4:30 pm

Solution:

Both the persons are in motion at 3 pm, hence distance between the two persons at 3 pm = 30 km (because the thief has travelled 30 km in half an hour)

Relative speed = (75–60) = 15 kmph

Distance to be covered = 30 km

Hence, time taken by the owner in catching the thief

Therefore, owner will catch the thief at 2 hours after 3 pm i.e. at 5 pm

Relative speed = (75–60) = 15 kmph

Distance to be covered = 30 km

Hence, time taken by the owner in catching the thief

Therefore, owner will catch the thief at 2 hours after 3 pm i.e. at 5 pm

**Directions (13-15): What should come in place of question mark (?) in the following number series? Q13. 12, 12, 18, 36, 90, 270, 945, ?**

3780

4725

2835

3307.5

4252.5

**Q14. 444, 467, 513, 582, 674 , 789, ?**

950

904

927

881

973

**Q15. 8, 10, 23, 73, 297, ?**

1193

1491

895

1371

963

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