Mathematics Mcqs
Q 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 A. 20
  • B B. 21
  • C C. 22
  • D D. 23
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