Question
Download Solution PDFComprehension
The given pie chart shows the percentage distribution of total number of employees [ Male + Female] in five different company [A, B, C, D and E]
Total number of employees in all companies together is 9000.
The given pie chart shows the percentage distribution of total number of male employees. Total number of male employees in all companies together is 4000.
Out of total number of males, in company A is 40% are married. Total number of married employees in company A is 436. Number of unmarried female in company A is 4x. Find the value of x?
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFCommon calculation
Total number of employees in company A is 9000 × 12 /100 = 1080
Total number of male employees in company A is 4000 × 22/100=880
Total number of female employees in company A is 1080 – 880 = 200
|
Company |
Total number of employees |
Total number of males |
Total number of females |
|
A |
1080 |
880 |
200 |
|
B |
1620 |
480 |
1140 |
|
C |
1800 |
720 |
1080 |
|
D |
2700 |
1120 |
1580 |
|
E |
1800 |
800 |
1000 |
Calculation
Males = 880
40% of males are married → Married males = 40% of 880 = 0.4 × 880 = 352
Total married employees in A = 436
So, Married females = 436 - 352 = 84
Total females = 200
So, Unmarried females = 200 - 84 = 116
We are told unmarried females = 4x
⇒ 4x = 116
⇒ x = 29
x = 29
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