Jawabanmu

2014-02-13T17:39:34+07:00
Brutto = 1100-1000 = 100gram = 0.1 kg
berat kaleng susu = bruto = 100 gram
2014-02-13T17:40:48+07:00
Jawabannya
a. bruto = 1.100 g - 1.000 g = 100 g = 100 : 1.000 = 0,1 kg