题目内容
【题目】6.589由6个 、5个 、8个 和9个 组成.
【答案】1,0.1,0.01,0.001
【解析】
试题分析:根据这数的计数单位是1,一位小数、两位小数、三位小数…的计数单位分别为0.1、0.01、0.001…,可得,6.589由6个1、5个0.1、8个 0.01和9个0.001组成.
解:根据分析可得,
6.589由6个1、5个0.1、8个 0.01和9个0.001组成.
故答案为:1,0.1,0.01,0.001.
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