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www.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.com下面是我国2011年冰箱和彩电的产量,按照要求改写各数。86992000台=()万台122314000台≈()亿台(保留两位小数)8699.21.22冰箱彩电巩固练习三教材做一做1.
www.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.com巩固练习三教材P54T3
www.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.comwww.youyi100.com巩固练习三教材P54T43.
巩固练习三教材P55T74.2013年我国在校小学生93605487人,改写成用“万人”作单位的数(保留一位小数)。93605487人≈9360.5万人
6.6525864.64巩固练习三教材P55T85.
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