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整百整千数加减法练习课

整百整千数加减法练习课. 2700. 600+700 ＝     2000+700 ＝ 80+60 ＝ 1300-500 ＝   9000-800 ＝     1800-200 ＝ 1600-800 ＝   900+100 ＝   . 1300. 麦子. 麦子. 稻谷. 140. 800. 8200. 1600. 1000. 800. ( ) ＋ 200 ＝ 900 ( ) － 3000 ＝ 1000 400 ＋ ( ) ＝ 460

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整百整千数加减法练习课

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  1. 整百整千数加减法练习课 绿色圃中小学教育网http://www.lspjy.com

  2. 2700 600+700＝     2000+700＝ 80+60 ＝ 1300-500 ＝   9000-800 ＝     1800-200 ＝ 1600-800 ＝   900+100 ＝    1300 麦子 麦子 稻谷 140 800 8200 1600 1000 800 绿色圃中小学教育网http://www.lspjy.com

  3. ( )＋200＝900 ( )－3000＝1000 400＋ ( )＝460 6000－ ( ) ＝3000 120－ ( ) ＝80 150－ ( ) ＝60 麦子 子 绿色圃中小学教育网http://www.lspjy.com

  4. 先读下面个数，再写出每个数前面的一个数和后面的一个数。 1000 800 4500 7999 9999 绿色圃中小学教育网http://www.lspjy.com

  5. 绿色圃中小学教育网http://www.lspjy.com

  6. 绿色圃中小学教育网http://www.lspjy.com

  7. 有几种填法？ 5000＜ 50□0 6357 ＞6□57 8□27 ＞8263 (1~9) (0~2) (3~9) 绿色圃中小学教育网http://www.lspjy.com

  8. 用2、4、0、0组成不同的四位数①最接近4000的数：用2、4、0、0组成不同的四位数①最接近4000的数： ②最接近2000的数： ③只读一个零的四位数： ④一个零都不读的四位数： 4002 2004 2004 2040 4002 4020 2400 4200 绿色圃中小学教育网http://www.lspjy.com

  9. 1．3200与700相差多少？ 2．比180多50的数是多少？ 3．一个数减去400，差是700，这个数是多少？ 4.某粮店原来有4500千克大米，卖出500千克，又运来3000千克，现在有大米多少千克？ 绿色圃中小学教育网http://www.lspjy.com

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