来自傅锡天的问题
1/72/()3/()()这是小学一年级的变式口算题.分一分.
1/72/()3/()()
这是小学一年级的变式口算题.分一分.
1回答
2020-02-21 11:57
1/72/()3/()()这是小学一年级的变式口算题.分一分.
1/72/()3/()()
这是小学一年级的变式口算题.分一分.
你能把题目拍成照片发上来吗?我没怎么看懂.