Find the difference of number of female employees working in the companies A and D ........

Quantitative Aptitude(IBPS CL) Pie Chart

The pie chart given below shows the total number of employees (male and female) working in 5 companies – A, B, C, D and E .
The below pie chart shows the number of male employees working in 5 companies – A, B, C, D and E .

Note:
I. The difference of the total number of employees (male and female) working in companies A and B is 21.
II. The number of male employees working in company A is 38(2/21)% of the total number of employees working in company A.

Find the difference of number of female employees working in the companies A and D .

206

None of these

छोटे Courses बड़े Results

Master Pie Chart

Prepare through Micro-courses

Try Now

Explanation:

Given that the difference of the total number of employees (male and female) working in companies A and B = 21
So, total number of employees (male and female) working in all the given 5 companies =21/(18-15) X 100=700

Number of employees (male and female) working in the company A = 15/100 × 700 = 105
So, number of male employees working in the company A =38(2/21)% of 105 = 800/2100 × 105 = 40
Total number of male employees working in all the given 5 companies = 40/10 × 100 = 400

The number of female employees working in company A = 15/100× 700 – 10/100 × 400 = 105 – 40 = 65

The number of female employees working in company D =33/100 × 700 –25/100 × 400 = 231 – 100 = 131
Hence, the required difference = 131 – 65 = 66