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| EX: ¥Ø¼ÐÈ:11.8
 °ò·ÇÈ:1.8
 SignificanceÈ:1
 ¿¼Æ:6
 ¤½¦¡:Ceiling((°ò·ÇÈ*¿¼Æ),SignificanceÈ)
 Ceiling((1.8*6),1)=11
 ·í¥Ø¼ÐÈ11.8-11®ÉÀ³¸Ó¬°0.8,¦ýEXCELpºâ¬°0.800000000000001
 ¾ÉP»P¸ê®Æ¤ñ¹ï¬O¿ù»~ªº,½Ð°Ý¦³¿ìªk×¥¿¶Ü??
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