Jawabanmu

2014-01-29T14:35:01+07:00
0.32 gr : 250 ml = 0.32 : 1/4 l = 1.28 gr/l
2014-01-29T14:41:40+07:00
0,32 : 250 ml = 0,31 : 1 per 4 = 1,28 gr\l