IBPS PO Quantitative Aptitude (Miscellaneous) Quiz For Prelims: 31st March 2019 |

Dear Aspirants,

Quantitative Aptitude Quiz For IBPS 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.

Directions (1-5): Study the following information given below carefully and answer the related questions asked.

In a company, there are four departments namely Blog, content, support & Video. Out of total employees, 100/3 % are working in blog team and 25% of remaining are working in support team. Number of employees working in content team are 20% more than that in Blog team. 24 employees are working in video team. 40% of employees working in blog team are from Delhi NCR. 60% of employees working in support team are from North-East. 75% of total employees working in content department come from East of India. The employees working in Video department are either from Haryana or from Delhi NCR, and they are in the ratio of 3:5. No employee working in content and support team belongs to Delhi NCR.

Q1. Total number of employees working in blog team are what percent more or less than the total number of employees working in video team?

133 ⅓%

233 ⅓%

222 ⅓%

233 ⅔%

None of these

Solution:

IBPS PO Quantitative Aptitude (Miscellaneous) Quiz For Prelims: 31st March 2019 |_3.1

Q2. What is the ratio of employees who comes from Delhi NCR to the total employees working in content team?

47 : 96

96 : 47

1 : 2

9 : 16

16 : 9

Solution:

IBPS PO Quantitative Aptitude (Miscellaneous) Quiz For Prelims: 31st March 2019 |_4.1

Q3. What is the average of total number of employees working in Blog team, support team and Video team together?

Solution:

IBPS PO Quantitative Aptitude (Miscellaneous) Quiz For Prelims: 31st March 2019 |_5.1

Q4. If 12 ½% employee of content team, 16 ⅔% employees of video team and 20% employees of support team are over age for banking exams then find the number of such employees who cannot be a banker.

Solution:

IBPS PO Quantitative Aptitude (Miscellaneous) Quiz For Prelims: 31st March 2019 |_6.1

Q5. Total number of employees coming from Delhi NCR who works in blog team and number of employees coming from North-East who works in support team together are how many (in number) more or less than the number of employees coming from East region of India, working in content team?

Solution:

IBPS PO Quantitative Aptitude (Miscellaneous) Quiz For Prelims: 31st March 2019 |_7.1

Directions (6 -10) Simplify the following questions and find the value of (?).

Q6. 5431 + 4687 – 8462 =?

1565

1656

1645

1675

1665

Solution:

? = 1656

Q7. 31% of 500+ 41% of 1100 – 50% of 790 = ?

230

221

211

255

121

Solution:

? = 31 × 5 + 41 × 11 – 5 × 79
= 606 – 395 = 211

Q8. 1107 ÷ 9 × 6 + 236 – 874 = ?

110

105

100

120

112

Solution:

? = 738 + 236 – 874 = 100

Q9.

470

450

465

486

468

Solution:

IBPS PO Quantitative Aptitude (Miscellaneous) Quiz For Prelims: 31st March 2019 |_9.1

Q10.

Solution:

IBPS PO Quantitative Aptitude (Miscellaneous) Quiz For Prelims: 31st March 2019 |_11.1

Directions (11 -15): Two equations I and II are given below. You have to solve these equations and give answer

Q11. I. 8x² + 6x = 5
II. 12y² – 22y + 8 = 0

if x<y

if x >y

if x ≤y

if x ≥y

if x = y or no relation can be established

Solution:

I. 8x² + 6x – 5 = 0
⇒ 8x² + 10x – 4x – 5 = 0
⇒ (4x + 5) (2x – 1) = 0
⇒ x = ½, –5/4
II. 12y² – 22y + 8 = 0
⇒ 6y² – 11y + 4 = 0
⇒ 6y² – 3y – 8y + 4 = 0
⇒ (2y – 1) (3y – 4) = 0
⇒ y = 1/2, 4/3
y ≥ x

Q12. I. 17x² + 48x = 9
II. 13y² = 32y – 12

if x<y

if x >y

if x ≤y

if x ≥y

if x = y or no relation can be established

Solution:

I. 17x² + 48x – 9 = 0
⇒ 17x² + 51x – 3x – 9 = 0
⇒ (x + 3) (17x – 3) = 0
⇒ x = 3/17, – 3
II. 13y² – 32y + 12 = 0
⇒ 13y² – 26y – 6y + 12 = 0
⇒ (y – 2) (13y – 6) = 0
⇒ y = 2, 6/13
y > x

Q13. I. 8x² + 26x + 15 = 0
II. 4y² + 24y + 35 = 0

if x<y

if x >y

if x ≤y

if x ≥y

if x = y or no relation can be established

Solution:

I. 8x² + 26x + 15 = 0
⇒ 8x² + 20x + 6x + 15 = 0
⇒ 4x (2x + 5) + 3(2x + 5) = 0
⇒ (2x + 5) (4x + 3) = 0
⇒ x = – 5/2, –3/4
II. 4y² + 24y + 35 = 0
⇒ 4y² + 10y + 14y + 35 = 0
⇒ 2y (2y + 5) + 7 (2y + 5) = 0
⇒ (2y + 5) (2y + 7) = 0
⇒ y = –5/2, –7/2
x ≥ y

Q14. I. 6x² + 19x + 15 = 0
II. 24y² + 11y + 1 = 0

if x<y

if x >y

if x ≤y

if x ≥y

if x = y or no relation can be established

Solution:

I. 6x² + 19x + 15 = 0
⇒ 6x² + 9x + 10x + 15 = 0
⇒ (2x + 3) (3x + 5) = 0
⇒ x = –3/2, –5/3
II. 24y² + 11y + 1 = 0
⇒ 24y² + 8y + 3y + 1= 0
⇒ (3y + 1) (8y + 1) = 0
⇒ y = –1/3, –1/8
y > x

Q15. I. 2x² + 11x + 15 = 0
II. 4y² + 22y + 24 = 0

if x<y

if x >y

if x ≤y

if x ≥y

if x = y or no relation can be established

Solution:

I. 2x² + 11x + 15 = 0
⇒ 2x² + 6x + 5x + 15 = 0
⇒ (x + 3) (2x + 5) = 0
⇒ x = – 3, –5/2
II. 4y² + 22y + 24 = 0
⇒ 2y² + 11y + 12 = 0
⇒ 2y² + 8y + 3y + 12 = 0
⇒ (y + 4) (2y + 3) = 0
⇒ y = –4, –3/2
No relation