Data Interpretation Pie Charts SET-1

The Graph shows the stake owned by 5 share holders A,B,C,D and E in company whose total worth is 720 Crores

Q1 . What is the angle subtended by D at the center?

1. 90 Degrees

2. 45 Degrees

3. 80 Degrees

4. 72 Degrees

Check Answer

Correct Answer is

72 Degrees

SOLUTION

D is 20 % of the total

Total angle in a pie chart is 360 Degrees

Angle of D is

20% of 360=

72 Degrees

Q2 . B is What percentage of A?

1. 0.5

2. 0.75

3. 0.375

4. 0.25

Check Answer

Correct Answer is

0.375

SOLUTION

B is 15 %

A is 40 %

To find what of A is B

15/40x100=

37.5%

Q3 . What is the angle subtended by A at the center?

1. 144 Degrees

2. 45 Degrees

3. 80 Degrees

4. 72 Degrees

Check Answer

Correct Answer is

144 Degrees

SOLUTION

A is 40 % of the total

Total angle in a pie chart is 360 Degrees

Angle of A is

40% of 360=

144 Degrees

Q4 . If we have to subtend an angle for half the pie chart .Which two of the above will we use to subtend the angle?

1. A,B

2. B,C

3. C,D

4. A,E

Check Answer

Correct Answer is

A,E

SOLUTION

To subtend an angle equal to half the chart=180 degrees

half of 360 degrees or 50%

to get 50 percent exactly

We can combine A and E.

Q5 . What is the share of E in the company?

1. 50 Crores

2. 60 Crores

3. 72 crores

4. 75 Crores

Check Answer

Correct Answer is

72 crores

SOLUTION

The value of E is 10%

10% of 720 Crores

=72 Crores

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