题目内容
15.在6.14,0.08,7.38,0.1,3.6中纯小数有0.08,0.1,带小数有6.14,7.38,3.6,两位小数有6.14,0.08,7.38.分析 整数部分是0的小数,叫做纯小数,整数部分不是零的小数叫做带小数,小数点后面有2个数字的小数是两位小数.
解答 解:在6.14,0.08,7.38,0.1,3.6中纯小数有 0.08,0.1,带小数有 6.14,7.38,3.6,两位小数有 6.14,0.08,7.38;
故答案为:0.08,0.1,6.14,7.38,3.6,6.14,0.08,7.38.
点评 明确纯小数和带小数的意义,是解答此题的关键.
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