如果把2枝康乃馨,3枝百合花,4枝玫瑰花配成一束,这些花最多能配成几束? 小小鲜花店准备用2枝康乃馨,3枝百合,4枝玫瑰扎成一束,康乃...
\u5df2\u77e5\u6709\u5eb7\u4e43\u99a8400\u679d\uff0c\u767e\u5408\u82b1900\u679d\uff0c\u73ab\u7470\u82b1680\u679d\uff0c\u5982\u679c\u628a2\u679d\u5eb7\u4e43\u99a8\u30013\u679d\u767e\u5408\u30014\u679d\u73ab\u7470\u82b1\u914d\u6210\u4e00\u542b\u7b11\u82b1\u679d\u6761\u4e0d\u671b\u4ec0\u4e48\u5143\u56e0
0\u56de\u7b54 1 \u5206\u949f\u524d
\u51e0\u5e74\u524d\u5e2e\u670b\u53cb\u529e\u5f20\u4fe1\u7528\u5361\u7b7e\u5b8c\u4e8b\u5361\u4e0b\u6765\u4e86\u76f4\u63a5\u843d\u5230\u670b\u53cb\u624b\u91cc\u88ab\u4ed6\u76f4\u63a5\u7ed9\u82b1\u4e86\u81f3\u4eca\u6ca1
0\u56de\u7b54 2 \u5206\u949f\u524d
\u5df2\u77e5\u6709\u5eb7\u4e43\u99a8400\u679d\uff0c\u767e\u5408\u82b1900\u679d\uff0c\u73ab\u7470\u82b1680\u679d\uff0c\u5982\u679c\u628a2\u679d\u5eb7\u4e43\u99a8\u30013\u679d\u767e\u5408\u30014\u679d\u73ab\u7470\u82b1\u914d\u6210\u4e00
2\u56de\u7b54 2 \u5206\u949f\u524d
\u73a9\u82b1\u5343\u9aa8\u6253\u526f\u672c\u5f97\u5230\u7684\u52fe\u7389\u6709\u7528\u5417
\u89e3\uff1a
\u5eb7\u4e43\u99a8\uff1a236\u00f72=118\uff08\u675f\uff09
\u767e\u5408\uff1a282\u00f73=94\uff08\u675f\uff09
\u73ab\u7470\uff1a304\u00f74=76\uff08\u675f\uff09
76\uff1c94\uff1c118
\u7b54\uff1a\u6700\u591a\u624e76\u675f\u3002
绛旓細鍗佸洓
绛旓細鍥犱负212梅2=106锛堟潫锛夛紝254梅3=84锛堟潫锛夆2锛堟灊锛夛紝328梅4=82锛堟潫锛夛紝鎵浠濡傛灉2鏋濆悍涔冮Θ锛3鏋濈櫨鍚锛4鏋濈帿鐟版墡鎴愪竴鏉燂紝杩欎簺鑺辨渶澶氭墡82鏉熻繖鏍风殑鑺辨潫锛庣瓟锛氳繖浜涜姳鏈澶氭墡82鏉熻繖鏍风殑鑺辨潫锛
绛旓細瑙o細搴蜂箖棣锛236梅2=118锛堟潫锛鐧惧悎锛282梅3=94锛堟潫锛夌帿鐟帮細304梅4=76锛堟潫锛76锛94锛118 绛旓細鏈澶氭墡76鏉熴
绛旓細绛旀锛鐧惧悎2.8鍏/鏋濓紝搴蜂箖棣3.8鍏/鏋 璁剧櫨鍚堟瘡鏋漍鍏冿紝搴蜂箖棣╔+1鍏 鏂圭▼寮忎负锛3X+2锛圶+1锛=16 5X+2=16 5X=14 X=2.8鍏
绛旓細瑙o細璁鐧惧悎鐨勫崟浠锋槸x鍏冿紝搴蜂箖鑼滅殑鍗曚环鏄紙x锛1锛夊厓銆2锛坸锛1锛夛紜3x锛16x锛3 鐧惧悎鏄3鍏
绛旓細鏂规涓锛3鏋濈櫨鍚堬紝2鏋濈帿鐟帮紝1鏋濆悍涔冮Θ锛5脳3+2脳2+1=20锛堝厓锛夛紱鏂规浜岋細3鏋濈櫨鍚堬紝1鏋濈帿鐟锛3鏋搴蜂箖棣紝5脳3+1脳2+3=20锛堝厓锛夛紱鏂规涓夛細2鏋濈櫨鍚堬紝4鏋濈帿鐟帮紝2鏋濆悍涔冮Θ锛5脳2+2脳4+1脳2=20锛堝厓锛夛紱鏂规鍥涳細2鏋濈櫨鍚堬紝3鏋濈帿鐟帮紝4鏋濆悍涔冮Θ锛5脳2+2脳3+1脳4=20锛堝厓锛夛紱鏂规浜旓細2...
绛旓細1銆佸鏋滅敤6鏋濈帿鐟般2鏋濈櫨鍚銆3鏋濆悍涔冮Θ鎵庢垚涓鏉燂紝26鏋濈帿鐟板彲浠ユ墡26梅6=4锛堟潫锛壜仿仿2锛堟灊锛夛紝鍙互鎵4鏉熴2銆佸鏋滅敤10鏋濈櫨鍚堝彲浠ユ墡10梅2=5锛堟潫锛夛紝20鏋濆悍涔冮Θ鍙互鎵20梅3=6锛堟潫锛夛紝鍥犱负26鏋濈帿鐟版渶澶氬彲浠ユ墡鎴4鏉熻繖鏍风殑鑺辨潫锛屾墍浠ヨ繖浜涜姳鏈澶氬彲浠ユ墡4鏉熻繖鏍风殑鑺辨潫锛屽鏋滃啀澶氭墡锛岀帿鐟版灊鏁颁笉...
绛旓細18鍏冨彲浠ヤ拱 锛1锛3鏋濆悍涔冮Θ 锛2锛3鏋濈櫨鍚2鏋濆悍涔冮Θ 锛3锛6鏋濈櫨鍚1鏋濆悍涔冮Θ 锛4锛9鏋濈櫨鍚
绛旓細1銆佸鏋滅敤6鏋濈帿鐟般2鏋濈櫨鍚銆3鏋濆悍涔冮Θ鎵庢垚涓鏉燂紝26鏋濈帿鐟板彲浠ユ墡26梅6=4锛堟潫锛壜仿仿2锛堟灊锛夛紝鍙互鎵4鏉熴2銆佸鏋滅敤10鏋濈櫨鍚堝彲浠ユ墡10梅2=5锛堟潫锛夛紝20鏋濆悍涔冮Θ鍙互鎵20梅3=6锛堟潫锛夛紝鍥犱负26鏋濈帿鐟版渶澶氬彲浠ユ墡鎴4鏉熻繖鏍风殑鑺辨潫锛屾墍浠ヨ繖浜涜姳鏈澶氬彲浠ユ墡4鏉熻繖鏍风殑鑺辨潫锛屽鏋滃啀澶氭墡锛岀帿鐟版灊鏁颁笉...
绛旓細杩欐潫鑺变竴鍏辨湁锛氱帿鐟4鏋+鐧惧悎2鏋+搴蜂箖棣3鏋=9鏋锛屽悍涔冮Θ鍗犳绘暟鐨3/9锛屽寲绠=1/3.