IBPS Clerk Mains 2018 Paper

(e) Total employee left DWF in the year 2016
=24×

4

3

=32
Total employee left CNC in the year 2016
=32×

5

8

=20
Total employee working in BIM at the end of 2016
= 102 – 22 + 78 – 24 = 134
Total employee working in CNC at the end of 2016
= 96 – 18 + 72 – 20 = 130
Total employee working in DWF at the end of 2016
= 84 – 36 + 108 – 32 = 124
Required ratio = 130 : 124 : 134 = 65 : 62 : 67