Radar Graph DI

Radar Graph Questions For Bank Clerk Prelims

Dear Aspirants, Our IBPS Guide team is providing new series of Quants Questions for SBI Clerk/ IBPS Clerk/ Prelims so the aspirants can practice it on a daily basis. These questions are framed by our skilled experts after understanding your needs thoroughly. Aspirants can practice these new series questions daily to familiarize with the exact exam pattern and make your preparation effective.

 

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

The given radar graph shows the percentage distribution of number of boys in 6 different courses.


1) If the number of girls in MBA and MBBS is 180 and 330 respectively, then what is the 50% of the difference between the total number of students in MBA and MBBS?

A.120

B.140

C.150

D.160

E.130


2) If the total number of girls in BBA and MSC is 370 and the total number of boys in BBA and MSC is 730, then what is difference between the total number of students in BBA and MSC?

A.200

B.250

C.300

D.350

E.150


3) If the number of girls in BE is equal to the number of girls in MBA and the 80% of the number of girls in BE is 360, then what is the difference between number of boys in BE and MBA?

A.120

B.150

C.180

D.200

E.None of these


4) If the total number of students in BSC is 780, then what is difference between number of girls and boys in BSC?

A.78

B.56

C.80

D.88

E.None of these


5) If the total number of students in BE and BSC is 1200 and 900 respectively, then what is ratio of the number of girls in BE to BSC?

A.40:27

B.39:26

C.43:28

D.42:29

E.None of these


Direction (6-10): Study the following information carefully and answer the questions given below.

The given radar graph shows the Prelims and mains marked obtained by 5 different persons.


6) What is the average number of marks obtained in prelims by Nani and chinnu together?

A.52.5

B.53

C.54.5

D.55

E.45


7) Marks obtained by Nani in prelims are what percentage of the marks obtained by Vivek in prelims?

A.65%

B.62.5%

C.50%

D.55%

E.33.33%


8) Find the ratio of scores obtained in prelims by Chinnu and Sneha to the scores obtained by Nani in prelims?

A.7: 5

B.5: 7

C.8: 13

D.14: 5

E.13: 5


9) If overall cut off to get the job is 180 (prelims + mains), then find how many persons got the job?

A.1

B.2

C.3

D.4

E.5


10) In prelims marks obtained by Sneha in quant, Reasoning, English are in the ratio of 4:6:7 then find the marks obtained in English?

A.21

B.35

C.42

D.14

E.22

 

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Answers :

1) Answer: C

Total number of students in MBA = 100/60 * 180 = 300

Total number of students in MBBS = 100/55 * 330 = 600

Required answer = 50/100 * (600 – 300) = 150


2) Answer: C

Total number of students in BBA = x

Total number of students in MSC = y

x * 30/100 + y * 40/100 = 370

3x + 4y = 3700 ——(1)

x * 70/100 + y * 60/100 = 730

7x + 6y = 7300 ——(2)

(2) * 2 – (1) * 3

14x – 9x = 3500

x = 700

6y = 7300 – 4900

y = 400

Difference = 700 – 400 = 300


3) Answer: B

Number of girls in BE = 100/80 * 360 = 450

Number of boys in BE = 50/50 * 450 = 450

Number of girls in MBA = 450

Number of boys in MBA = 40/60 * 450 = 300

Difference = 450 – 300 = 150


4) Answer: A

Required Difference = (55 – 45)/100 * 780 = 78


5) Answer: A

Number of girls in BSC = 900 * 45/100 = 405

Number of girls in BE = 1200 * 50/100 = 600

Required ratio = 600:405

= 40:27


Directions (6-10) :


6) Answer: A

Required average = (50+55)/2

= 105/2

= 52.5


7) Answer: B

Required percentage = 50/80*100

= 62.5%


8) Answer: D

Required ratio = (55+85): 50

= 140: 50

= 14: 5


9) Answer: B

Total marks obtained by

Nani = 50+120 = 170

Chinnu = 55+115 = 170

Abhi =67+150 = 217

Vivek = 80+90 = 170

Sneha = 85+107 = 192

Hence 2 persons got job


10) Answer: B

Marks obtained in English = 7/17*85

=35

 

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Direction (11-15): Study the following information carefully and answer the given questions:

The given radar graph shows the number of three different products pen, pencil and eraser sold in six different shops.


11) In how many shops total number products sold are greater than 120 in that shop?

A.A, B and D

B.C and D

C.C, D and E

D.D and F

E.D, E and F


12) Which of the following statement is correct?

i)Difference between the number of product from A and C is 15.

ii)Ratio of the number of Pen sold from D to the number of eraser sold from E is 7:8

iii) Total product sold by C is 5 more than number of product sold in B

A.Only i

B.Only i and iii

C.Only i and ii

D.All i, ii and iii

E.Only ii and iii


13) What is the difference between the average number of pen sold in all the companies together and the average number of eraser sold in all the companies together?

A.10

B.15

C.20

D.25

E.None of these


14) Total number of product sold from F is what percent of the total number of Pencil sold in all the companies together?

A.40%

B.50%

C.60%

D.70%

E.None of these


15) What is the ratio of the number of Pen sold from E to the number of eraser sold from A?

A.1: 2

B.2: 3

C.3: 4

D.4: 5

E.5: 6


Direction (16-20): Study the following information carefully and answer the questions given below.

The given radar graph shows the export of food grains i.e. rice, wheat and maize (in tonnes) over a five different months in a year.


16) What is the difference between the exports in May and June across all three food grains?

A.5 tonnes

B.7 tonnes

C.9 tonnes

D.11 tonnes

E.None of these


17) If the wheat exports in July is approximately what percent of the total exports of wheat in all the months together?

A.10%

B.15%

C.20%

D.25%

E.None of these


18) What is the average export of Rice in all the months together?

A.10 tonnes

B.17 tonnes

C.23 tonnes

D.28 tonnes

E.None of these


19) In August the export of rice, wheat and maize is increased by 40%, 20% and 50% compared with July. How many tonnes of food grains exports in August?

A.87 tonnes

B.90 tonnes

C.93 tonnes

D.96 tonnes

E.None of these


20) What is the difference between the average export of Wheat and Maize in all the months together?

A.4 tonnes

B.2 tonnes

C.0 tonnes

D.6 tonnes

E.None of these

 

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Answers :

11) Answer: D

Number of product from A = 20 + 30 + 40 = 90

Number of product from B = 25 + 30 + 45 = 100

Number of product from C = 30 + 35 + 40 = 105

Number of product from D = 35 + 45 + 50 = 130

Number of product from E = 30 + 40 + 45 = 115

Number of product from F = 40 + 45 + 50 = 135

Required shops = D and F


12) Answer: B

From i,

Number of product from A = 20 + 30 + 40 =90

Number of product from C = 30 + 35 + 40 =105

Difference = 105 – 90 = 15

This statement is correct.

From ii,

Ratio = 35: 45 = 7: 9 ≠ 7: 8

This statement is not correct.

From iii,

Number of product from C = 30 + 35 + 40 = 105

Number of product from B = 25 + 30 + 45 = 100

This statement is correct.


13) Answer: B

Average pen = (20 + 25 + 30 + 35 + 30 + 40)/ 6 = 30

Average eraser = (40 + 45 + 40 + 50 + 45 + 50)/6 = 45

Difference = 45 – 30 = 15


14) Answer: C

Required percentage = [(40 + 45 + 50)/(30 + 30 + 35 + 45 + 40 + 45)] * 100

= 60%


15) Answer: C

Required ratio = 30: 40 = 3: 4


16) Answer: A

May = 25 + 20 + 15 = 60 tonnes

June = 10 + 30 + 25 = 65 tonnes

Difference = 65 – 60 = 5 tonnes


17) Answer: D

Required percentage = [25/(10 + 15 + 20 + 30 + 25)] * 100

= 25%


18) Answer: C

Required Average = (30 + 35 + 25 + 10 + 15)/5

= 23


19) Answer: D

Rice = 140/100 * 15 = 21 tonnes

Wheat = 120/100 * 25 = 30 tonnes

Maize = 150/100 * 30 = 45 tonnes

Total = 21 + 30 + 45 = 96 tonnes


20) Answer: C

Wheat average = (10 + 15 + 20 + 30 + 25)/5

= 20 tonnes

Maize average = (20 + 10 + 15 + 25 + 30)/5

= 20 tonnes

Difference = 20 – 20 = 0

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This post was last modified on June 4, 2022 11:33 am