18/( )=0.45=_:60=36÷_=_%=_折.
问题描述:
=0.45=______:60=36÷______=______%=______折. 18 ( )
答
=0.45=27:60=36÷80=45%=四五折.18 40
故答案为:40,27,80,45,四五.