The average salary of 150 workers is Rs. 75 per week . Out of these 150 workers 60 are female with average salary equal to Rs. 70 per week .Find out Average salary of male workers.
Answers
Given : The average salary of 150 workers is Rs. 75 per week . 60 are female with average salary equal to Rs. 70 per week .
To Find : Average salary of male workers.
Solution:
The average salary of 150 workers is Rs. 75 per week .
=> Total Salary per week = 150 x 75
= 11250
60 are female with average salary equal to Rs. 70 per week .
=> Total Salary of Females per week = 60 x 70
= 4200
Total Salary of Males per week = 11250 - 4200
= 7050
Males = 150 - 60 = 90
Average salary of male workers per week = 7050/90
= 705/9
= 235/3
= 78.33
Average salary of male workers = 78.33 Rs
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Answer:
Given that, the average salary of nine workers is Rs. 28000 per month.
We know that, average =
Number of quantities
Sum of all quantities
Hence, sum of the salaries of 9 workers =28000×9
=Rs. 252000
Also given that, the salary of the manager is Rs. 50000 per month.
Hence, sum of the salaries of all employes =252000+50000=Rs. 302000
Now, average salary paid to all the employees =
10
302000
=Rs. 30200
Hence, the average salary paid to all the employees is Rs. 30200