2014骞村湅瀹跺叕鍕�(w霉)鍝¤€冭│琛屾脯缈�(x铆)椤�:鏁�(sh霉)瀛楁帹鐞�


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銆€銆€1銆�2锛�8锛�27锛�85锛�( )銆�
銆€銆€A.160 B.260 C.116 D.207
銆€銆€2銆�1锛�1锛�3锛�1锛�3锛�5锛�6锛�( )銆�
銆€銆€A.1 B.2 C.4 D.10
銆€銆€3銆�1/2锛�1/3锛�2/3锛�6/3锛�( )锛�54/36
銆€銆€A.9/12 B.18/3 C.18/6 D.18/36
銆€銆€4銆�2锛�16锛�()锛�65536
銆€銆€A.1024 B.256 C.512 D.2048
銆€銆€5銆�35锛�170锛�1115锛�34锛�( )
銆€銆€A.1930 B.1929 C.2125 D.78
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銆€銆€2.鍒嗘瀽锛氶伕d銆傝┎鏁�(sh霉)鍒楃偤鏁�(sh霉)瀛楀垎娈电祫鍚堟暩(sh霉)鍒楋紝鍗�(1锛�1)锛�(3锛�1)锛�(3锛�5)锛屽畠鍊戜箣鍜屾(g貌u)鎴愬€嶆暩(sh霉)闂�(gu膩n)绯�锛屾晠绌虹己铏曟噳(y墨ng)鐐�2脳8-6=10銆�
銆€銆€3.鍒嗘瀽锛氶伕c銆傚悗闋呴櫎浠ュ墠闋�=绗笁闋�銆�2/3=1/3闄や互1/2;6/3=2/3闄や互1/3;浠ユ椤炴帹
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