Mince cost 180 Naira per half kg. Find the cost of min e weighing 600g.

1 kg = 1000g

Therefore, cost of 1 kg of mince = 2 x 180 = 360 Naira

Cost of 600g of mince = (600/1000) x 360 = 216 Naira

Therefore, the cost of mince weighing 600g is 216 Naira.