5400/360简便运算8888888888888888888888888888888888888888888888888888888888888888888888888
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/05 16:46:49
![5400/360简便运算8888888888888888888888888888888888888888888888888888888888888888888888888](/uploads/image/z/186213-21-3.jpg?t=5400%2F360%E7%AE%80%E4%BE%BF%E8%BF%90%E7%AE%978888888888888888888888888888888888888888888888888888888888888888888888888)
5400/360简便运算8888888888888888888888888888888888888888888888888888888888888888888888888
5400/360简便运算
8888888888888888888888888888888888888888888888888888888888888888888888888
5400/360简便运算8888888888888888888888888888888888888888888888888888888888888888888888888
先分子分母都去个0,再同时除以18