5个5用加减乘除括号怎样等于0,1,2,3,4,5 5个3用加减乘除括号结果等于5怎么算
5\u4e2a5\u7528\u52a0\u51cf\u4e58\u9664\u62ec\u53f7\u600e\u6837\u7b49\u4e8e0\uff0c1\uff0c2\uff0c3\uff0c4\uff0c5(5-5)\u00d75\u00d75\u00d75=0, 5\u00f75+(5-5) \u00d75=1, (5+5)\u00f75+5-5=2, (5\u00d75-5-5)\u00f75=3, (5\u00d75\u00f75)-5\u00f75=4, 5\u00d75\u00d75\u00f75\u00f75=5.
3\u00f73+3\u00f73+3=5
5x(5-5)+5-5=05x(5-5)+5÷5=1
(5+5)÷5+5-5=2
(5+5)÷5+5÷5=3
5-5+5-5÷5=4
5+5+5-5-5=5
是4个4还是5个,如果是四个,就是4/4/4*4=1,4/4+4-4=1,4/4*4/4=1,(注;/为除号,*为乘号)
5个4加减乘除不用括号
应该无解
绛旓細(5-5)脳5脳5脳5=0, 5梅5+(5-5) 脳5=1, (5+5)梅5+5-5=2, (5脳5-5-5)梅5=3, (5脳5梅5)-5梅5=4, 5脳5脳5梅5梅5=5.
绛旓細锛5+5-5-5锛*5
绛旓細(5-5)脳(5+5)梅5=0
绛旓細(5-5)脳(5+5)梅5=0
绛旓細(5+5)脳(5-5)梅5锛0
绛旓細(5-5)x5+5-5=0 (5-5)x5+5梅5=1 (5+5)梅5+5-5=2 (5+5)梅5+5梅5=3 5-5梅5+5-5=4 (5-5)x5梅5+5=5
绛旓細(5*5-5*5)/5=0 [(5-5)/5]+5/5=1 (5+5-5+5)/5=2 (5*5-5-5)/5=3 5+5-(5/5+5)=4
绛旓細5x5x锛5-5锛/5 璇磋捣鏉ュ緢绠鍗5-5=0 鑰屼箻浠ユ垨鑰呴櫎浠ラ兘鏄0 鎴戝啓鐨勬槸5鍒嗕箣0
绛旓細(5/5)'5-(5/5)=0 5闄や互5鐨5娆℃柟鍑5姣5绛変簬闆
绛旓細锛1锛5+5-5-5 ---=0 5 锛2锛5/5*5-5 鈥斺斺=0 5 锛3锛-5/5*5+5 鈥斺斺=0 5 搴旇鍙互鍚э紒杩樻湁涓浜涘ソ濂芥兂锛屽姞娌瑰惂锛