16:20=32:()=()/10=几分之4=():0.2填空

问题描述:

16:20=32:()=()/10=几分之4=():0.2填空

16:20=32:(40)=(8)/10=5分之4=(0.16):0.2

16:20
=32:(40)
=(8)/10
=5分之4
=(0.16):0.2

  16:20=32:(40)=(8)/10=5分之4=(0.16):0.2