Questions on Tables DI Data Interpretation Practice Paper - 2 with Answer Key and Solution [Quantitative Aptitude]




Here is solved questions of problems on Tables DI Data Interpretation [quantitative aptitude] for SBI PO and IBPS exams. Problems on solving questions related to data provided in tables related are asked in almost all entrance examinations and candidates need to practice this section very hard to score good marks and hence good position in merit list.

 

Tables DI [Quantitative Aptitude] Practice Test Paper - 2


Direction for questions 1 - 5: Study the tale carefully to answer the questions that follows:

Following table shows the total population and ratio of male and female among them of five cities A, B, C, D and E. Table also shows the literate population and ratio of male and female among them. Answer these questions based on this table

City Total Population (in lakhs) Male-Female Ratio Total literate population Ratio of literate male and female
A 70 4:3 40 1:1
B 64 1:1 44 6:5
C 72 7:5 48 2:1
D 80 5:3 50 1:1
E 60 7:5 36 7:5

Q.1. What is the ratio of total females in City A and literate females in the same city?
A) 2 : 1
B) 1 : 2
C) 3 : 2
D) 2 : 3
E) None of these



Q.2. Number of total females in City B is how much percentage more than that of number of literate females in City A?
A) 60%
B) 40%
C) 55%
D) 65%
E) None of these



Q.3. The number of literate males in City C is what percentage of total number of males in City A?
A) 62%
B) 80%
C) 82%
D) 70%
E) None of these



Q.4. What is the total number of males in City D who are not literate?
A) 15 lakh
B) 20 lakh
C) 25 lakh
D) 30 lakh
E) None of these



Q.5. What is the total number of literate females in all five states?
A) 96 lakh
B) 84 lakh
C) 72 lakh
D) 92 lakh
E) None of these



Q. 6-10: Study the following table and answer the questions given below:

Number of six types of electronic products sold by six different stores in a month and price per product (P)(price in Rs. 000 ) charged by each store.

Store A B C D E F
Product N P N P N P N P N P N P
L 54 135 48 112 60 104 61 124 40 136 48 126
M 71 45 53 38 57 56 49 49 57 55 45 47
N 48 12 47 18 52 15 54 12 62 11 56 11
O 52 53 55 48 48 50 54 49 59 47 58 51
P 60 75 61 68 56 92 44 84 46 76 59 78
Q 43 16 44 15 45 14.5 48 16 55 18 55 15

Q.6. The number of L products sold by Store F is what percent of the total number of the same type of the products sold by Store E?
A) 83.33
B) 113.3
C) 123
D) 76.3
E) None of these



Q.7. What is the ratio of total number of N and L type products together sold by Store D and that of the same product sold by Store A?
A) 119:104
B) 102:115
C) 115:102
D) 117:103
E) None of these



Q.8. What is the average price per product charged by all the stores together for Product Q?

A) Rs 14,700
B) Rs 15,750
C) Rs 15,200
D) Rs 14,800
E) None of these



Q.9. What is the difference in the amount earned by Store A though the sale of P type products and that earned by Store B through the sale of Q type products?
A) Rs 38.4 Lakhs
B) Rs 0.384 Lakhs
C) Rs 3.84 Lakhs
D) Rs 384 Lakhs
E) None of these



Q.10. What is the total amount earned by Store C through the sale of O and P types product together?
A) 7.5 lakh
B) 75.52 lakh
C) 75.62 lakh
D) 7.652 lakh
E) None of these



Answers of above questions:

  1. C
  2. A
  3. B
  4. C
  5. A
  6. E
  7. C
  8. B
  9. A
  10. B

Solution:

1. Total females in City A = 70 * (3/7) = 30
Literate females in City A = 40 * (1/2) = 20
Ratio = 30/20 = 3:2

2. Total females in City B = 64 * (1/2) = 32
Number of literate females in City A = 20
Difference = 32 - 20 = 12
Required percentage = (12/20)* 100 = 60%

3. Total literate males in City C = 48 * (2/3) = 32
Total number of males in City A = 70 * (4/7) = 40
Required percentage = (32/40)* 100 = 80%

4. Total number of males in City D = 80 * (5/8) = 50
Total number of literate males in City D = 50 * (1/2) = 25
So total number of illustrate males in City D is 50 - 25 = 25 lakh

5. Total number of literate females in City A = 40 * (1/2) = 20
Total number of literate females in City B = 44 * (5/11) = 20
Total number of literate females in City C = 48 * (1/3) = 16
Total number of literate females in City D = 50 * (1/2) = 25
Total number of literate females in City E = 36 * (5/12) = 15
So total number of literate females in all cities = 20 + 20 + 16 + 25 + 15= 96 lakh

6. Number of L products sold by store F = 48
Number of L products sold by store E = 40
Required percentage = (48/40) * 100 = 120

7. Total N and L products sold by store D = 61 + 54 = 115
Total N and L products sold by store A = 54 + 48 = 102
Required ratio = 115/102 = 115 : 102

8. Sum of prices by all stores for product Q = 16 + 15 + 14.5 +16 + 18 + 15 = 94.5
Average = 94.5/6 = 15.75*1000
Hence average = 15750

9. Amount earned by A through sale of product P = 75*60 = 4500
Amount earned by B through sale of product Q = 44*15 = 660
Difference = 4500 - 660 = 3840
As price is given in thousand = 3840 * 1000 = 38.4 lakh

10. Amount earned by C through sale of product O = 48*50 = 2400
Amount earned by C through sale of product P = 56*92 = 5152
Total = 7552
As price is given in thousand = 7552 * 1000 = 75.52 lakh

 Recommended Posts:


We have tried our best to present only  important questions with correct answer key to help you improve your Quantitative Aptitude. Any suggestion or update about any erroneous entry or answer is always appreciable. Please comment your score or any suggestion in comment section below or you can write to us at careerguide.co@gmail.com. We will be glad to help you.

Want to Stay in Contact !

Get new posts and updates in your inbox. Subscribe through our Feedburner Email subscription.

Share With your Friends !

Labels: ,

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)