SBI PO Quantitative Aptitude For Prelims: 26th February

Dear Aspirants,

SBI PO Quantitative Aptitude For Prelims: 26th February

Quantitative Aptitude Quiz For SBI PO 

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): Read the table graph carefully and answer the following questions. 

The following table shows total no. of workers who worked for Swachh Bharat Abhiyan in many sectors in five different years and also the ratio of male workers to female workers. Study the table and answer the questions.


Q1. The female workers worked in the year 2014 are approximately what percent of total no. of workers worked in the year 2015?
40%
48%
50%
55%
37%
Solution:

Q2. What is the average no. of male workers worked in the years 2015 and 2016 together?
42,500
40,550
41,500
43,500
None of these
Solution:

Q3. What is the difference between male workers and female workers worked in the year 2017?
40,000
42,500
42,300
41,800
None of these
Solution:

Q4. In which year maximum no. of female workers is worked?
2014
2015
2016
2018
2017
Solution:

Q5. The no. of male workers in the year 2016 is what percent more or less than the no. of female workers in the year 2018 ?
35%
37%
30%
33%
27%
Solution:

Q6. A invest Rs. 768 more than B in a business but B has invested his capital for 7 months while A has invested his capital for 4 months. If the share of A is Rs. 42 more than that of B out of total profit of Rs. 358. Find the amount invested by B.
Rs. 542
Rs 1400
Rs 642
Rs 632
None
Solution:

Q7. After replacing an old member by a new member, it was found that the average age of five members of a club is the same as it was 3 years ago. The difference between the ages of the replaced and the new members is
2 years
4 years
8 years
15 years
None of these
Solution:

Q8. One fill pipe A is 3 times faster than second fill pipe B and takes 32 minutes less than the fill pipe B. When will the cistern be full if both pipes are opened together?
12 minutes
24 minutes
30 minutes
Data inadequate
None of these
Solution:

Q9. Three pipes A, B and C are connected to a tank. A and B together can fill the tank in 10 hours, B and C together in 15 hours and C and A together in 12 hrs. In how much time all pipes fill the tank together ?
8
12
11
10
None of these
Solution:

Q10. Tea worth Rs. 126 per kg and Rs. 135 per kg are mixed with a third variety in the ratio 1 : 1 : 2. If the mixture is worth Rs. 153 per kg, then the price of third variety per kg will be
Rs. 169.50
Rs. 170
Rs. 175.50
Rs. 180
None of these
Solution:
Let price of third variety was Rs. A per kg
Let respective amounts of these tea were x kg, x kg and 2x kg.
∴ 126x + 135x + 2Ax = 153 × 4x
⇒ 2A = 351
⇒ A = 175.5 rupee per kg

Directions (11-15): In the following questions, two equations in x and y are given. Solve these equations and give answer 

Q11. I. 2x+3y=14 
II. 4x+2y=16
if x>y
 if x<y
if x≥y
if x≤y
x=y or relation cannot be established between x and y
Solution:
I. 2x + 3y = 14
II. 2x + y = 8
Solving I and II,
we get x = 2.5, y = 3
y > x

Q12. I. 6x²+77x+121=0 
II. y²+9y-22=0
if x>y
 if x<y
if x≥y
if x≤y
x=y or relation cannot be established between x and y
Solution:

Q13. I. 6x²+41x+63=0 
II. 12y²+55y+63=0
if x>y
 if x<y
if x≥y
if x≤y
x=y or relation cannot be established between x and y
Solution:

Q14. I. 4x²+11x+6=0 
II. 2y²+11y+15=0
if x>y
 if x<y
if x≥y
if x≤y
x=y or relation cannot be established between x and y
Solution:

Q15. I. 10x²-7x+1=0 
II. 35y²-12y+1=0
if x>y
if x<y
if x≥y
if x≤y
x=y or relation cannot be established between x and y
Solution:

               






You May also like to Read:


                  

Print Friendly and PDF

No comments