题目

用循环小数表示60÷55的商是(_____),保留两位小数是(_____)。 答案:【答案】 1.09 【解析】略Last night it snowed heavy. When Susan and I got up in this morning, we found the whole garden was covered with thick snow. So we decided clear the path. We got two spades but began our work at once. We both worked so hard that the path was clear soon. Seen this, our father felt very surprising. He smiled happily at us, telling us that we have done a good job and that he was proud for us. Finally Father gave us some pocket money as a reward for the Spring Festival. Susan and I was happy because we had all got the money through labor.
数学 试题推荐