銆€銆€(涓�)璨ㄧ墿骞冲潎閬嬬▼ $lesson$

銆€銆€1.璨ㄧ墿骞冲潎閬嬬▼锛氭寚骞冲潎姣忓櫢璨ㄧ墿鐨勯亱閫佽窛闆�銆�

銆€銆€鍦嬪閻佃矾璨ㄧ墿骞冲潎閬嬬▼=鍦嬪閻佃矾璨ㄧ墿鍛ㄨ綁(zhu菐n)閲徝峰湅瀹堕惖璺波鐗╃櫦(f膩)閫侀噺

銆€銆€閻佃矾閬嬭几浼佹キ(y猫)璨ㄧ墿骞冲潎閬嬬▼=閻佃矾閬嬭几浼佹キ(y猫)璨ㄧ墿鍛ㄨ綁(zhu菐n)閲徝烽惖璺亱杓镐紒妤�(y猫)璨ㄧ墿閬嬮€侀噺

銆€銆€2.绠卞钩鍧囬亱绋嬶細鎸囧钩鍧囨瘡绠遍泦瑁濈璨ㄧ墿鐨勯亱閫佽窛闆�銆�

銆€銆€鍦嬪閻佃矾绠卞钩鍧囬亱绋�=鍦嬪閻佃矾闆嗚绠辩鍛ㄨ綁(zhu菐n)閲徝峰湅瀹堕惖璺櫦(f膩)閫侀泦瑁濈绠辨暩(sh霉)

銆€銆€閻佃矾閬嬭几浼佹キ(y猫)绠卞钩鍧囬亱绋�=閻佃矾閬嬭几浼佹キ(y猫)闆嗚绠辩鍛ㄨ綁(zhu菐n)閲徝烽惖璺亱杓镐紒妤�(y猫)闆嗚绠遍亱閫佺鏁�(sh霉)

銆€銆€銆愪緥椤�1锛屽柈閬搁銆戠敳閻佃矾灞€鏌愭檪鏈熻波鐗╃櫦(f膩)閫侀噺鐐�900钀櫢锛屾帴閬嬮噺鐐�500钀櫢锛屽埌閬�(d谩)閲忕偤600钀櫢锛屽懆杞�(zhu菐n)閲忕偤 518000钀櫢鍏噷锛岃┎璺眬璨ㄧ墿骞冲潎閬嬬▼鏄�( )銆�

銆€銆€A.259鍏噷 B.370鍏噷 C.1036鍏噷 D.575.6鍏噷

銆€銆€銆愮瓟妗堛€態

銆€銆€銆愯В鏋愩€戣波鐗╅亱杓搁噺 = 鐧�(f膩)閫侀噺 + 鎺ラ亱閲� = 900+500=1400钀櫢

銆€銆€閻佃矾閬嬭几浼佹キ(y猫)璨ㄧ墿骞冲潎閬嬬▼=閻佃矾閬嬭几浼佹キ(y猫)璨ㄧ墿鍛ㄨ綁(zhu菐n)閲徝烽惖璺亱杓镐紒妤�(y猫)璨ㄧ墿閬嬮€侀噺

銆€銆€=518000/1400 =370鍏噷

銆€銆€浜屻€侀惖璺波鐗╅亱杓歌不鐢�

銆€銆€(涓€)璨ㄧ墿閬嬪児鐨勫垎椤�

銆€銆€1.鎸夐仼鐢ㄨ寖鍦嶅垎

銆€銆€閻佃矾璨ㄧ墿閬嬪児鎸夊叾閬╃敤鑼冨湇鍙互鍒嗙偤鏅€氶亱鍍�銆佺壒娈婇亱鍍�銆佸湅闅涜伅(li谩n)閬嬮亱鍍�銆佽粛閬嬮亱鍍圭瓑銆�

銆€銆€(1)鏅€氶亱鍍�

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銆€銆€瓒呴檺璨ㄧ墿鐨勯亱鍍规槸鎸夌収瓒呴檺璨ㄧ墿鐨勮秴闄愮瓑绱氱殑涓嶅悓鍒嗗垾鍦ㄦ櫘閫氳波鐗╅亱鍍圭殑閬嬪児鐜囦笂鍔犳垚50%銆�100%銆�150%瑷堢畻閬嬭不;閫斾腑涓嶉渶瑕佸姞婧�(鎴栨墭閬嬩汉鑷鍔犳韩)鎴栧埗鍐风殑姗熸鍐疯棌杌婃寜姗熸鍐疯棌杌婄殑閬嬪児鐜囨笡鎴�20%瑷堣不銆�

銆€銆€(2)鐗规畩閬嬪児

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銆€銆€(3)鍦嬮殯鑱�(li谩n)閬嬮亱鍍�

銆€銆€鍦嬮殯鑱�(li谩n)閬嬮亱鍍规槸鎸囩偤閻佃矾鍦嬮殯鑱�(li谩n)閬嬬殑璨ㄧ墿鎵€瑕�(gu墨)瀹氱殑閬嬪児锛屽寘鎷湅鍏�(n猫i)娈甸亱杓稿拰閬庡閬嬭几閬嬪児銆傚湅鍏�(n猫i)娈甸亱杓搁亱鍍瑰悓鏅€氶亱鍍广€傞亷澧冮亱杓搁亱鍍规牴鎿�(j霉)鍦嬮殯鑱�(li谩n)閬嬫湁闂�(gu膩n)瑕�(gu墨)瀹氳▓绠�銆�

銆€銆€(4)杌嶉亱閬嬪児

銆€銆€2.鎸夎波鐗╅亱杓哥ó椤炲垎

銆€銆€(1)鏁磋粖璨ㄧ墿閬嬪児

銆€銆€(2)闆舵摂(d膩n)璨ㄧ墿閬嬪児

銆€銆€(3)闆嗚绠辫波鐗╅亱鍍�