The average salary of skilled employees in a firm is RS. 520 and that of the unskilled employees is Rs. 420. If the average salary of both the groups of employees is RS. 500, then the percentage of skilled employees in the firm is?
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Math
Answer:
The average salary of skilled employees in a firm is RS. 520 and that of the unskilled employees is Rs. 420. If the average salary of both the groups of employees is RS. 500, then the percentage of skilled employees in the firm is 60.
