LIC AAO Quantitative Aptitude Miscellaneous Quiz: 6th April 2019

Dear Aspirants,

Quantitative Aptitude Quiz For LIC AAO

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. Two pipes A and B can fill a tank in 24 minutes and 32 minutes respectively. If both the pipes are opened simultaneously, after how much time should B be closed so that the tank is full in 18 minutes ?

6

8

10

11

None of these

Solution:

Q2. A train travels a distance of 600 km at a constant speed. If the speed of the train is increased by 5 km/hr, the journey would take 4 hrs less. Find the speed of the train.

100 km/hr

25 km/hr

50 km/hr

75 km/hr

80 km/hr

Solution:

Q3. A tank is normally filled in 8 hours but takes 2 hours longer to fill because of a leak in its bottom. If the cistern is full, in how many hrs will the leak empty it ?

45

50

40

35

None of these

Solution:

Q4. A grocer sells rice at a profit of 15% and uses weights which are 15% less than the market weight. The total gain percentage earned by him will be:

 

 

 

 

 

Solution:

 

Q5. 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

Solution:

Directions (6-10): In each of the following questions two equations are given. You have to solve the equations and Give answer – 

Q6. I. 8x² + 18x + 9 = 0 
      II. 4y² + 19y + 21 = 0

if x < y

if x ≤ y

relationship between x and y cannot be determined

if x ≥ y

if x > y

Solution:

Q7. I. 3x² + 16x + 21 = 0 
      II. 6y² + 17y + 12 = 0

if x < y

if x ≤ y

relationship between x and y cannot be determined

if x ≥ y

if x > y

Solution:

Q8. I. 16x² + 20x + 6 = 0 
      II. 10y² + 38y + 24 = 0

if x < y

if x ≤ y

relationship between x and y cannot be determined

if x ≥ y

if x > y

Solution:

Q9. I. 8x² + 6x = 5 
       II. 12y² – 22y + 8 = 0

 if x < y

 if x ≤ y 

relationship between x and y cannot be determined

 if x ≥ y

 if x > y

Solution:

Q10. I. 17x² + 48x = 9 
         II. 13y² = 32y – 12

if x < y

if x ≤ y

relationship between x and y cannot be determined

if x ≥ y

if x > y

Solution:

Directions (11 - 15) : What should come in place of question mark (?) in the following questions? 

Q11. 115% of 4880 – 85% of 1640 = ?

4218

4368

4448

4628

None of these

Solution:

? = 5612 – 1394 = 4218 

Q12. ∛9261×√7225= ? +89

1824

1296

1424

1696

1096

Solution:

? = 21 × 85 – 89 = 1696

Q13. 5.35 + 4.43 + 0.45 + 45.34 + 534 = ?

597.27

589.57

596.87

596.67

557.67

Solution:

? = 589.57

Q14. 0.5% of 674 of 0.8% of 225 = ?

7.066

9.12

6.066

5.17

60.66

Solution:

Q15. 12% of 1885 = ? ÷ 6

1248.4

1292.2

1312.6

1357.2

1347.2

Solution:

? = 226.2 × 6 = 1357.2

               

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       

           

Check the Video Course of Quantitative Aptitude 

Let's block ads! (Why?)