比8的5倍多32的数是多少？
\u4e00\u4e2a\u6570\u76848\u500d\u6bd4\u5b83\u76844\u500d\u591a32\uff0c\u6c42\u8fd9\u4e2a\u6570\u662f\u591a\u5c11\uff1f8
\u6bd4x\u76845\u500d\u591a8\u7684\u6570\u662f5x+8
5乘8➕328X5十32=72
5×8+32=72
72
72
绛旓細瑙ｏ細锛32+8锛壝8 =40梅8 =5 绛旓細鍏荤殑楦＄殑鍙鏁版槸楦鐨5鍊銆
绛旓細姹傝繖涓鏁版槸24銆傝В绛旇繃绋嬪涓嬶細锛1锛夎杩欎釜鏁颁负x锛屽垯杩欎釜鏁扮殑8鍊鍙互琛ㄧず鎴8x锛岃繖涓暟鐨5鍊嶅彲浠ヨ〃绀烘垚5x銆傦紙2锛夊啀鏍规嵁涓涓暟鐨8鍊嶆瘮杩欎釜鏁鐨5鍊嶅72锛屽彲寰楋細8x-5x=72銆傦紙3锛8x-5x=72鍚堝苟鍚岀被椤瑰緱锛3x=72锛岃В寰梮=72梅3=24銆
绛旓細8x5+360=40+360=400
绛旓細60
绛旓細X*8-X*5=24 X=8 璁捐繖涓鏁颁负X 浠栫殑8鍊嶄篃灏辨槸8X 姣斾粬鐨5鍊5X澶24 閭ｄ箞8X-5X=24 閭=8 甯屾湜鑳藉府鍒颁綘 璋㈣阿锛佷篃鍙互鐢ㄤ粬浜屽勾绾х殑鏂瑰紡璺熶粬璁 鍥犱负杩欎釜鏁8鍊嶆瘮浠栫殑5鍊嶅ぇ3鍊 鎵浠ュ鍑烘潵鐨24骞冲垎鎴3浠藉緱鍒扮殑灏辨槸杩欎釜鏁 鎵浠ユ槸24闄や互3绛変簬8 绠楀紡锛24/锛8-5锛=8 ...
绛旓細鏍规嵁鈥滀竴涓暟鐨8鍊姣旇繖涓暟鐨5鍊嶅72锛屾眰杩欎釜鏁版槸澶氬皯銆傗濆垪鏂圭▼锛氳杩欎釜鏁颁负x 鍒欙細8x - 5x = 72 瑙ｆ柟绋嬶細8x - 5x = 72 瑙ｏ細8x - 5x = 72 3x = 72 x = 24 鈭 x = 24鏄師鏂圭▼鐨勮В 绛旓細杩欎釜鏁版槸24.
绛旓細72梅锛8-5锛=72梅3 =24
绛旓細涓涓暟鐨8鍊姣旇繖涓暟鐨5鍊嶅72锛屾眰杩欎釜鏁版槸a 鍒8a-5a=72 寰梐=24
绛旓細40姣1涓暟澶у洓鍊嶏紝涔熷氨鏄锛屼袱涓暟鐨勫樊鏄繖涓暟鐨4鍊嶏紝40鏄繖涓暟鐨5鍊锛40梅5=8锛岀瓟妗堝氨鏄8锛屽彲浠ユ楠屼竴涓嬶紝40-8=32锛32梅8=4锛屽鐨勬暟瀛姝ｅソ鏄鍏殑4鍊
绛旓細渚濋鎰忓垪寮忚绠楄鍦ㄨ繃x骞村悗 瑙ｉ鎬濊矾锛氬簲鐢ㄩ涓叧閿瘝涓哄钩鍧囦竴鑸兘鏄娇鐢ㄩ櫎娉,浣跨敤鍊嶆暟涓鑸兘鏄娇鐢ㄤ箻娉,姣旇皝澶氭垨鑰呮瘮璋佸皯涓鑸兘鏄娇鐢ㄥ姞鍑忔硶,鏍规嵁鍏抽敭璇嶈繘琛屽簲鐢ㄥ垪寮 瑙ｉ杩囩▼:35+x=4(8+x)35+x=32+4x 4x-x=35-32 x=3梅3 x=1 绛:鍦ㄨ繃1骞村濡堢殑骞撮緞鏄垜鐨4鍊 ...
