Working-days constitute.
144 24 24 C 60+60=120 14+14=28 71/ 1 210 90 3x30 D 60+60=120 16+16=32 6 192 72 3X24 E 60+ 60=120 131/1+18=311/, 6*/» 216 96 4x24 240 10X24 Third Case: Price of Prod. £ Output Qrs Selling Price Sh. Pro¬ ceeds Sh. Rent Sli. Rent.