SBI PO Mains Quantitative Aptitude Quiz: 21st June

SBI PO Quantitative Aptitude Quiz

Here, we are providing SBI PO Mains Study plan as there is left not enough time to deal in details. The questions asked in the quantitative aptitude 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

For Queries related to Adda247 Ultimate for IBPS RRB 2019 Prelims, click here or mail us at ultimate@adda247.com

Q1. Arun takes 4 more days than Rana to complete a work. Yash is 20% more efficient than Rana and takes 1 less day than Rana takes. Find the number of days taken by all of them to complete twice this work together?

Solution:

Q2. A man deposited his savings in 3 different schemes X, Y and Z and they offer SI at 10% per annum, SI at 6% per half year and CI at 10% per annum respectively. At the end of two years, total interest obtained by man from all the three schemes is Rs. 2580. Find initially total amount deposited by man, if amount invested in scheme Z is twice of each of scheme X and scheme Y and amount in both X and Y are same (in Rs.)?

13000

16000

9000

12000

26000

Solution:

Q3. A shopkeeper have 3 juice machines, Ist for fresh oranges, then the remaining pulp(waste other than juice) of Ist machine is used in second and similarly remaining of 2nd machine is used for 3rd. If first machine, squeeze 90% by weight juice, second give 40% by weight and last give 16 ⅔% by weight juice. Find the amount of juice (in ml) obtained by shopkeeper in 1 kg of orange. [Assume 1 gm is equal to 1.05 ml]

950.5 ml

900 ml

1000 ml

950 ml

997.5 ml

Solution:

Q4. Distance between Delhi and Jaipur is 300 km. Aman starts from Delhi and Rajiv from Jaipur at same time. After two hours, Aman realized he was travelling slow and therefore increased his speed by 25% and meet Rajiv at a point 108 km from Delhi. Find the increased speed of Aman, if Rajiv derived at a constant speed of 75 km/hr.

40 km/hr

50 km/hr

60 km/hr

55 km/hr

65 km/hr

Solution:

Q5. Three pipes A, B, C when opened alternatively for 1 minute each, can fill a tank in 18 minutes. Time taken by A alone is 5 minutes more than B and C take together. Find the time taken by B alone to fill the tank, if C is 20% less efficient than B.

16 minutes

22 ½ minutes

18 minutes

15 minutes

27.5 minutes

Solution:

When A, B, C are opened alternatively for 1 minutes each, time taken by them is 18 minutes. If all of them are opened simultaneously, they will fill tank 3 times faster. Hence time taken by each of them = 18/3 = 6 minutes.
Tank filled by them in 1 minute when all of them are opened together = 1/6
Let B and C together takes x minutes
∴ A will take x + 5 minutes
Now

Directions (6-10): Find the wrong number which does not follow the specific pattern in each of the given number series ? 

Q6. 5531, 5506, 5425, 5304, 5135, 4910, 4621

5531

5425

4621

5135

5506

Solution:

Q7. 6, 7, 9, 13, 26, 37, 69

7

26

69

37

9

Solution:

Q8. 1, 3, 10, 36, 152, 760, 4632

3

36

4632

760

152

Solution:

Q9. 157.5, 45, 15, 6, 3, 2, 1

1

2

6

157.5

45

Solution:

Q10. 216, 243, 512, 729, 1000, 1331

216

512

729

243

1331

Solution:

Directions (11-15): In these questions, two equations numbered I and II are given. You have to solve both the equations and give answer 

Q11. I. 3x² – 11x + 10 = 0 
II. 2y²– 3y ─ 2 = 0

x ≥ y

x ≤ y

x < y

x > y

x = y or Relationship between x and y cannot be established

Solution:

Q12. I. x² ─ 9x + 20=0 
II. 2y²– 13y + 18 = 0

x ≥ y

x ≤ y

x < y

x > y

x = y or Relationship between x and y cannot be established

Solution:

Q13. 

x ≥ y

x ≤ y

x < y

x > y

x = y or Relationship between x and y cannot be established

Solution:

Q14. I. 5x²-18x+9=0 
II. 3y²+5y-2=0

x ≥ y

x ≤ y

x < y

x > y

x = y or Relationship between x and y cannot be established

Solution:

Q15. I. x²-19x+84=0 
II. y²-25y+156=0

x ≥ y

x ≤ y

x < y

x > y

x = y or Relationship between x and y cannot be established

Solution:

               

You May also like to Read:

• Quantitative Aptitude Study Notes for Bank Exams
• 100 MCQs Data Interpretation | Download Free PDF's of DI
• Quantitative Aptitude Questions for all Competitive Exams       

          

Let's block ads! (Why?)