Week1 29A_2_ Parents Notice.pdf
2009~2010 _2_ 29A grd6 School Schedule.pdf
數學之美.pps <—你喜歡數學嗎?你覺得數學神奇嗎?
Please open the file and make some comment about the content.
誰是數學小天才?請找出答案?
謎題: 用數學(加、減、乘、除),令8個8變成1000
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