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The average salary of workers of a factory is Rs.  6000, while the average salary of 150 technicians is Rs.  12000 and that of non-technicians is Rs.  3750. Find the total number of workers in the factory.

(a) 500              (b) 550           (c) 600                      (d) 650


Question ID - 51421 | Toppr Answer

The average salary of workers of a factory is Rs.  6000, while the average salary of 150 technicians is Rs.  12000 and that of non-technicians is Rs.  3750. Find the total number of workers in the factory.

(a) 500              (b) 550           (c) 600                      (d) 650

1 Answer - 5876 Votes

3537

Answer Key : (b) -

Let the total number of workers be  Then,

Hence, total number of workers in the factory = 550.



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