# SBI Clerk Quantitative Aptitude Quiz: 19th May 2019

**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. The average of five consecutive even numbers is 28. What is difference between squares of largest number and second smallest number?**

340

345

348

350

380

**Q2. What is the probability of choosing three pink balls out of 5 pink and 4 red balls?**

11/42

5/42

37/42

1/6

7/9

**Q3. A person has a total sum Rs. 16,650. He invests some part of this amount in scheme A at a rate of 10% for two years and rest part in scheme B at a rate of 20% for two years. The simple interest earned from both the scheme are equal. How much sum he invested in scheme B?**

Rs. 5,650

Rs. 6,550

Rs. 6,650

Rs. 5,550

Rs. 7,450

**Q4. Udita purchased a hand bag in Rs. 2,520. Later she felt that she had given 5% extra of the actual price of hand bag. Find the actual price of hand bag.**

Rs. 2,646

Rs. 2,500

Rs. 2,400

Rs. 2,450

Rs. 2,550

**Q5. The difference between the present ages of Abidha and Deshbandhu is 14 yr. Seven years ago, the ratio of their ages was 5 : 7 respectively. What is Deshbandhu’s present age?**

56 yr

42 yr

63 yr

35 yr

45 yr

**Directions (6-10): In each of the following questions two equations are given solve these equations and give answer.**

**Q6. I. 3x + 5y = 28**

**II. 8x – 3y = 42**

if x ≥ y

if x > y

if x ≤ y

if x < y

if x = y or no relation can be established between x and y

**Q7. I. 6x² + 23x + 20 = 0**

**II. 6y² +31y + 35 = 0**

if x ≥ y

if x > y

if x ≤ y

if x < y

if x = y or no relation can be established between x and y

**Q8. I. 4x² - 25x + 39 = 0**

**II. 18y² - 15y + 3 = 0**

if x ≥ y

if x > y

if x ≤ y

if x < y

if x = y or no relation can be established between x and y

**Q9. I. x² - 72 = x**

**II. y² = 64**

if x ≥ y

if x > y

if x ≤ y

if x < y

if x = y or no relation can be established between x and y

Solution:

I. x² –x – 72 = 0

x² - 9x + 8x – 72 = 0

x (x – 9) +8 (x – 9) = 0

x = 9 or -8

II.y² = 64

y = ± 8

No relation

x² - 9x + 8x – 72 = 0

x (x – 9) +8 (x – 9) = 0

x = 9 or -8

II.y² = 64

y = ± 8

No relation

**Q10. I. 30x² + 11x + 1 = 0**

**II. 42y² + 13y + 1 = 0**

if x ≥ y

if x > y

if x ≤ y

if x < y

if x = y or no relation can be established between x and y

**Directions (11 -15) Simplify the following questions and find the value of (?).**

**Q11. 5÷50 + 55 ÷ 5500 + 555 ÷ 555000 = ?**

0.222

0.111

0.125

0.134

0.452

Solution:

? = 0.1 + 0.01 + 0.001

= 0.111

= 0.111

**Q12. 276.3 + 343.8 + 545.3 –873.4 = ?**

292

397

289

277

281

Solution:

? = 292

**Q13. √(?)=40% of 70+32% of100**

3844

3424

3600

4024

3244

Solution:

√? = 4 × 7 + 32

= 60

⇒ ? = 3600

= 60

⇒ ? = 3600

**Q14.**

**Q15. 15 × 6 + 75 – 95 =? + 40**

25

35

30

40

50

Solution:

? = 90 + 75 – 135

= 30

= 30

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