1000:1.62=1:a
a=1.62/1000=0.00162斤.(每一件的重量)
37198/a=22961728.39506173≈22961728(件)
100:1.5=229617.28:x
x=3444.259259259259≈3444.26(斤)
1000:1.62=1:a
a=1.62/1000=0.00162斤.(每一件的重量)
37198/a=22961728.39506173≈22961728(件)
100:1.5=229617.28:x
x=3444.259259259259≈3444.26(斤)