填上“十，百，千”．一本数学书大约有一_1页，一列火车大约有乘客一_2人．一辆小客车大约坐二_3人．_刷题宝

题干

填上“十，百，千”．

一本数学书大约有一____页，一列火车大约有乘客一____人．

一辆小客车大约坐二____人．

上一题下一题 0.0难度选择题更新时间:2019-05-24 11:42:11

答案(点此获取答案解析）

百,千,十

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