4÷0.8-0.8÷4=_．
问题描述：
4÷0.8-0.8÷4=______．
答
4÷0.8-0.8÷4
=5-0.2
=4.8．
故答案为：4.8．
4÷0.8-0.8÷4=______．
4÷0.8-0.8÷4
=5-0.2
=4.8．
故答案为：4.8．