问题 填空题

4比5少______%,5比4多______%.

答案

(1)(5-4)÷5,

=1÷5,

=20%;

答:4比5少20%.

(2))(5-4)÷4,

=1÷4,

=25%;

答:5比4多25%.

故答案为:20;25.

单项选择题
单项选择题