看图填空。(1)(2)
8÷7改写成比是______,用分数表示是______。
8÷______==2:______=0.4=______%=______成.
5:4=______÷20=______%=
9÷______=75%=______:8==______(填小数)
=______÷______=60%=______:______=______小数.