题目内容
动脑筋想一想，看谁编得多．
1
．
×=2400
__________________
__________________
__________________
2
．×=6300
__________________
__________________
__________________
答案：
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×=2400
×=6300
题目内容
动脑筋想一想，看谁编得多．
1
．×=2400
__________________
__________________
__________________
2
．×=6300
__________________
__________________
__________________
×