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Thursday, February 24, 2011

数学练习 (3)


1.
把六十万二千零七十写成数字。




2.
在490178中，4的数值是________。





3.
写出509975的千位近似值。





4.
35477 + Q = 68431    Q的值是多少？





5.
将13340粒糖果平均分给56名小孩后，还剩下多少粒糖果？





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4 comments:

  1. 陈莉珠February 25, 2011 at 2:10 AM

    1.602070
    2.十万
    3.510000
    4.50954
    5.20

    ReplyDelete
  2. 陈莉珠February 28, 2011 at 12:36 AM

    老师sorry，我第二题的答案不是十万，是400000。

    ReplyDelete
  3. HANLINMarch 2, 2011 at 5:16 AM

    1. 602070
    2. 400000
    3. 510000
    4. 32954
    5. 还剩下12粒糖果.

    ReplyDelete
  4. songmingshengMarch 23, 2011 at 4:40 AM

    1. 602070
    2. 400000
    3. 510000
    4. 32954
    5. 还剩下12粒糖果.

    ReplyDelete

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