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Directions: Study the following information carefully and answer the questions that follow:

The following pie-chart shows the percentage of employee of Bank X who are interested in different sports activities.

Total number of employees = 65000

Important for :
1
The number of employees interested in Athletics is approximately what percent of the number of employees interested in Baseball?
» Explain it
A
Let's take, interested employees of Baseball is x% of  interested employees of Athletics

Therefore, x% of (14.5% of 65000) = 20% of 65000

x% of 14.5 = 20

 x = 20 × 100 = 137.93% ≈ 138% 14.5

Hence, option A is correct.

2
What is the difference between the number of employees interested in Cricket and the total number employees interested in Baseball, Hockey and Gymnastics together?
» Explain it
B
Required difference = [Cricket – (Baseball + Gymnastics + Hockey)]% of total number of employees

⇒  [30 – (14.5 + 12 + 2.5)]% of 65000

⇒  1% of 65000 = 650.

Hence, option B is correct.

3
What is the ratio of employees interested in Gymnastics to the number of employees interested in Baseball?
» Explain it
E
No. of employees from Gymnastics : No. of employees from Baseball

2.5% of 65000  : 14.5% of 65000

= 2.5 : 14.5

= 25 : 145 = 5 : 29.

Hence, option E is correct.

4
The number of employees interested in Hockey is approximately what per cent of the employees interested in Football, Athletics and Baseball together?
» Explain it
C
x% of (Football + Athletics + Baseball) = No. of employees from Hockey

⇒  x% of [(21 + 20 + 14.5)% of  65000] = 12% 65000

⇒  x% of 55.5 = 12

 ⇒   x = 12 × 100 = 21.62 ≈ 22% 55.5

Hence, option C is correct.

5
The number of employees interested in Gymnastics is what percentage of the number of employees interested in Hockey? (Calculate approximate percentage)
» Explain it
A
Let's take, interested employees of Hockey is x% of intersted  employees of Gymnastics.

Therefore, x% of (12% of 65000) = 2.5% of 65000

⇒   x% of 12 = 2.5

 ⇒  x = 2.5 × 100  = 250 = 20.83  ≈  21% 12 12

Hence, option A is correct.

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