BANK & INSURANCE (DATA INTERPRETATION) PART 1

Total Questions: 250

151. Directions [151-155]: The following bar graph shows the number of envelopes and number of pens sold by three shopkeepers X, Y, and Z on Thursday.

(Bar graph showing Number of envelopes sold and Number of pens sold for X, Y, Z)

Ques : If out of total pens sold by X and Y, 60% are red, 25 are black and rest are green, then find the number of green pens sold by X and Y together?

Correct Answer: (a) 55
Solution:Total number of pens sold by X and Y together = 120 + 80 = 200
Number of red pens sold by X and Y together = 200 × 60/100 = 120
Number of green pens sold by X and Y together = 200 - (120 + 25) = 200 - 145 = 55

152. Find the difference between the total number of envelopes sold by Y and Z together and the number of pens sold by X

Correct Answer: (c) 130
Solution:

Total number of envelops sold by Y and Z together = 150 + 100 = 250
Total number of pens sold by X = 120
Required difference = 250 - 120 = 130

153. Total number of pens sold by Z is what percent more than that of by Y?

Correct Answer: (b) 75%
Solution:

Total number of pens sold by Z = 140
Total number of pens sold by Y = 80
Required percentage = (140 - 80) × 100/80 = 60 × 5/4 = 75%

154. If number of envelopes sold by shopkeeper D are 40% more than that of by Z and out of which 3/5th are of large envelopes. If shopkeeper D sold each large envelope in Rs.5, then find the total revenue collected by D by selling all large envelopes?

Correct Answer: (a) Rs.420
Solution:

Number of envelops sold by D = 100 × 140/100 = 140
Number of large envelops sold by D = 140 × 3/5 = 84
Total revenue collected by D by all selling all large envelops = 84 × 5 = Rs.420

155. The ratio of total number of envelopes and pens sold by X to the total number of envelopes and pens sold by Z is:

Correct Answer: (c) 5:4
Solution:

Total number of envelops and pens sold by X = 180 + 120 = 300
Total number of envelops and pens sold by Z = 140 + 100 = 240
Required ratio = 300 : 240 = 5 : 4

156. Directions [156-160]: Read the data carefully and answer the following questions.

The following pie chart shows the percentage distribution of votes secured by 6 persons of a company. Total number of members who votes are 6000.

(Pie chart showing: 28%, 20%, 16%, 12%, 6%, 18% labeled A, B, C, D, E, F)

Ques: Find the sum of total number of votes secured by A and D together.

Correct Answer: (c) 2400
Solution:

From the given pie chart, we can come up to the following table-

Persons

Votes secured

A

6000×28% = 1680

B

6000×20% = 1200

C

6000×16% = 960

D

6000×12% = 720

E

6000×6% = 360

F

6000×18% = 1080

Total number of votes secured by A = 1680
Total number of votes secured by D = 720
Required sum = 1680 + 720 = 2400

total number of votes secured by A = 1680
Total number of votes secured by D = 720
Required sum = 1680 + 720 = 2400

157. Find the angular distribution of the total number of votes secured by B.

Correct Answer: (e) 72°
Solution:

Total number of votes secured by B = 1200
Total number of votes secured by 6 persons = 6000
Angular distribution = (1200/6000) × 360° = 72°

158. Find the average of total number of votes secured by C and D together and total number of votes secured by B and F together.

Correct Answer: (a) 1980
Solution:

Total number of votes secured by C and D together = 960 + 720 = 1680
Total number of votes secured by B and F together = 1200 + 1080 = 2280
Required average = (1680 + 2280)/2 = 1980

159. The difference between total number of votes secured by A and B is what percent of the difference between total number of votes secured by C and D.

Correct Answer: (d) 200%
Solution:The difference between total number of votes secured by A and B = 1680 - 1200 = 480
The difference between total number of votes secured by C and D = 960 - 720 = 240
Required percentage = (480/240) × 100 = 200%

160. Total number of votes secured by C and F together is more than total number of votes secured by B by-

Correct Answer: (d) 840
Solution:Total number of votes secured by C and F = 960 + 1080 = 2040
Total number of votes secured by B = 1200
Required difference = 2040 - 1200 = 840