Gram
miligram
..................................
So, it will take 1 liter of milk to make 1/3 jug of tea.
Also, it will take 3 liters of milk to make 1 jug of tea.
(16*0) + (4*1)
16*10 = 160
4*1 = 4
160 + 4
The answer is 164! :)
I think you divide 18.96 by 3 to get the amount for one pound cost then go pound for pound there