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Study
小數乘法2nd Lesson
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以下答案正確嗎?
不正確
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6.93x1000(直式顯示答案)
6930
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6.93x0.001(直式顯示答案)
Please check the answer
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0.2x0.5
0.1
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以下答案正確嗎?
不正確
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Okay!
12.5x0.8
10
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Okay!
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