The average salary of all the workers in a workshop is Rs 8000. the av – McqOptions

MCQOPTIONS

1.	The average salary of all the workers in a workshop is Rs 8000. the average salary of 7 technicians is Rs 12000 and the average salary of the rest is Rs 6000. The total number of workers in the workshop is ________
A.	22
B.	20
C.	23
D.	21
Answer» E.

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