100gm=幾多安士

1kg = 1000 gm = 2.2 lbs
1 lb = 16 oz.

1000 gm = 16X2.2 oz.
100 gm = 3.52 安士

1 oz = 31.1033 gm

100 gm = 100/31.1033 = 3.2151 oz

100克=3.5273..........安士
約=3.5274安士(此乃約值,3.5274安士=100.00011克左右)

1 oz = 28.35 gm

100 gm = 3.527 oz