1673g有3.346 斤
因为,解:1673g是( 3.346 )斤
∵已知需求出1673g是多少斤
1 克(g) = 1 × 0.002 = 0.002 斤
∴1673g = 1673 × 0.002
= 1673 × 2/1000
= 1673 × 1/500
= 1673/500
= 3.346斤
1673g是3.346斤