5.4乘0.72除以0.72除以5.4的简便方法

来源:学生作业帮助网 编辑:六六作业网 时间:2025/02/07 16:14:07
5.4乘0.72除以0.72除以5.4的简便方法5.4乘0.72除以0.72除以5.4的简便方法5.4乘0.72除以0.72除以5.4的简便方法5.4×0.72÷0.72÷5.4=5.4×﹙0.72÷

5.4乘0.72除以0.72除以5.4的简便方法
5.4乘0.72除以0.72除以5.4的简便方法

5.4乘0.72除以0.72除以5.4的简便方法
5.4×0.72÷0.72÷5.4
=5.4×﹙0.72÷0.72﹚÷5.4
=5.4×1÷5.4
=5.4÷5.4
=1