One pound of inch nail cost GH200 and only four (4) armed chairs can be formed with a pound of nail. ii. Cost of 100 Woods to manufacture the twenty (20) chairs GH2,500 iii. Cost of disinfecting the 100 woods (spraying cost) GH400 iv. Cost of putting leather on ONE (1) chairs GH45 v. Three carpenters jointly manufactured the twenty (20) armed chairs in twelve (12) days and each received a daily wage of GH50 Determine the Prime Cost of manufacturing all the chairs.