自行车每分钟走的路程:188.4×100=18840(厘米),
自行车5分钟走的路程:18840×5=94200(厘米)=0.942千米.
答:那么这辆自行车5分钟能行0.942千米
— What can you do?
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—How many people were there at the meeting?
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