The average salary of OBC employees drawing Rs.25,000, Rs.15,000 and Rs.10,000 per month is how many times of average salary of all PNB employees?
None of these
Average salary of OBC employees drawing Rs 25000, Rs 15000 and Rs 10000 per month
=Rs(300×2500)+(100×15000)+(200+10000)300+100+200=Rs11000000600=Rs 18333.33
Average salary of all PNB employees
=Rs(1000+4500+4000+2500+9000+14000+8000)×1000100+300+200+100+300+400+200=Rs43000×10001600=Rs 26875∴Required answer=18333.3326875≈0.68