问题
解答题
甲数除乙数的商是0.1,甲数扩大10倍,则商是0.01.______.
答案
由题意可知:
乙数÷甲数=0.1
甲数扩大10倍商就缩小10倍,即0.01.
故答案为:正确.
甲数除乙数的商是0.1,甲数扩大10倍,则商是0.01.______.
由题意可知:
乙数÷甲数=0.1
甲数扩大10倍商就缩小10倍,即0.01.
故答案为:正确.
日常对话
W: Hello, Han Lin. H: Hello, Xiao Hua. W: 小题1: H: I’m reading about today’s newspaper. It says every week students in primary schools have a day without homework. 小题2: W: I think it’s great. 小题3: H: That’s impossible. But after the big exam, we’ll also have a long summer vacation and needn’t do any homework. W: I’m looking forward to it. Have you made any plans for it? H: 小题4: I’m going travelling. But I haven’t decided where to go. W: 小题5: H: Good idea. I also hear Taiwan is a nice place. I’ll think about it. Thank you for your advice. W: It’s a pleasure. |