7.7.12.4怎么算成24
2024-05-16来自：客知编辑
锷犲噺涔橀櫎姝ら?镞犺В
鍒濅腑鍙?互杩愮敤镙瑰佛鐭ヨ瘑
镙瑰佛4=2
7 7 12 2
(7-(7-12))*2
7-(7-(12*2))
((7-7)+12)*2
(7-7)+(12*2)
((7+7)+12)-2
7+((7+12)-2)
(7+(7+12))-2
7+(7+(12-2))
(7+7)+(12-2)
7/((7/12)/2)
(7/(7/12))*2
7/(7/(12*2))
((7/7)*12)*2
(7/7)*(12*2)
(7-(7-2))*12
7-(7-(2*12))
((7-7)+2)*12
(7-7)+(2*12)
7+(7-(2-12))
(7+7)-(2-12)
((7+7)-2)+12
7+((7-2)+12)
(7+(7-2))+12
7/((7/2)/12)
(7/(7/2))*12
7/(7/(2*12))
((7/7)*2)*12
(7/7)*(2*12)
((7+12)-7)*2
(7+(12-7))*2
((7+12)+7)-2
7+((12+7)-2)
(7+(12+7))-2
7+(12+(7-2))
(7+12)+(7-2)
7*(12/(7/2))
(7*12)/(7/2)
((7*12)/7)*2
7*((12/7)*2)
(7*(12/7))*2
7+(12-(2-7))
(7+12)-(2-7)
((7+12)-2)+7
7+((12-2)+7)
(7+(12-2))+7
7+((12*2)-7)
(7+(12*2))-7
((7*12)*2)/7
7*((12*2)/7)
(7*(12*2))/7
7*(12*(2/7))
(7*12)*(2/7)
7-((2-7)-12)
(7-(2-7))+12
7-(2-(7+12))
((7-2)+7)+12
(7-2)+(7+12)
((7+2)-7)*12
(7+(2-7))*12
7*(2/(7/12))
(7*2)/(7/12)
((7*2)/7)*12
7*((2/7)*12)
(7*(2/7))*12
7-((2-12)-7)
(7-(2-12))+7
7-(2-(12+7))
((7-2)+12)+7
(7-2)+(12+7)
7+((2*12)-7)
(7+(2*12))-7
((7*2)*12)/7
7*((2*12)/7)
(7*(2*12))/7
7*(2*(12/7))
(7*2)*(12/7)
(7-(7-12))*2
7-(7-(12*2))
((7-7)+12)*2
(7-7)+(12*2)
((7+7)+12)-2
7+((7+12)-2)
(7+(7+12))-2
7+(7+(12-2))
(7+7)+(12-2)
7/((7/12)/2)
(7/(7/12))*2
7/(7/(12*2))
((7/7)*12)*2
(7/7)*(12*2)
(7-(7-2))*12
7-(7-(2*12))
((7-7)+2)*12
(7-7)+(2*12)
7+(7-(2-12))
(7+7)-(2-12)
((7+7)-2)+12
7+((7-2)+12)
(7+(7-2))+12
7/((7/2)/12)
(7/(7/2))*12
7/(7/(2*12))
((7/7)*2)*12
(7/7)*(2*12)
((7+12)-7)*2
(7+(12-7))*2
((7+12)+7)-2
7+((12+7)-2)
(7+(12+7))-2
7+(12+(7-2))
(7+12)+(7-2)
7*(12/(7/2))
(7*12)/(7/2)
((7*12)/7)*2
7*((12/7)*2)
(7*(12/7))*2
7+(12-(2-7))
(7+12)-(2-7)
((7+12)-2)+7
7+((12-2)+7)
(7+(12-2))+7
7+((12*2)-7)
(7+(12*2))-7
((7*12)*2)/7
7*((12*2)/7)
(7*(12*2))/7
7*(12*(2/7))
(7*12)*(2/7)
7-((2-7)-12)
(7-(2-7))+12
7-(2-(7+12))
((7-2)+7)+12
(7-2)+(7+12)
((7+2)-7)*12
(7+(2-7))*12
7*(2/(7/12))
(7*2)/(7/12)
((7*2)/7)*12
7*((2/7)*12)
(7*(2/7))*12
7-((2-12)-7)
(7-(2-12))+7
7-(2-(12+7))
((7-2)+12)+7
(7-2)+(12+7)
7+((2*12)-7)
(7+(2*12))-7
((7*2)*12)/7
7*((2*12)/7)
(7*(2*12))/7
7*(2*(12/7))
(7*2)*(12/7)
(12-(7-7))*2
((12-7)+7)*2
((12+7)-7)*2
(12+(7-7))*2
((12+7)+7)-2
12+((7+7)-2)
(12+(7+7))-2
12+(7+(7-2))
(12+7)+(7-2)
12/((7/7)/2)
(12/(7/7))*2
12/(7/(7*2))
((12/7)*7)*2
(12/7)*(7*2)
12*(7-(7-2))
12*((7-7)+2)
12*(7/(7/2))
(12*7)/(7/2)
((12*7)/7)*2
12*((7/7)*2)
(12*(7/7))*2
12+(7-(2-7))
(12+7)-(2-7)
((12+7)-2)+7
12+((7-2)+7)
(12+(7-2))+7
12/((7/2)/7)
(12/(7/2))*7
12/(7/(2*7))
((12/7)*2)*7
(12/7)*(2*7)
12*((7+2)-7)
12*(7+(2-7))
((12*7)*2)/7
12*((7*2)/7)
(12*(7*2))/7
12*(7*(2/7))
(12*7)*(2/7)
(12-(7-7))*2
((12-7)+7)*2
((12+7)-7)*2
(12+(7-7))*2
((12+7)+7)-2
12+((7+7)-2)
(12+(7+7))-2
12+(7+(7-2))
(12+7)+(7-2)
12/((7/7)/2)
(12/(7/7))*2
12/(7/(7*2))
((12/7)*7)*2
(12/7)*(7*2)
12*(7-(7-2))
12*((7-7)+2)
12*(7/(7/2))
(12*7)/(7/2)
((12*7)/7)*2
12*((7/7)*2)
(12*(7/7))*2
12+(7-(2-7))
(12+7)-(2-7)
((12+7)-2)+7
12+((7-2)+7)
(12+(7-2))+7
12/((7/2)/7)
(12/(7/2))*7
12/(7/(2*7))
((12/7)*2)*7
(12/7)*(2*7)
12*((7+2)-7)
12*(7+(2-7))
((12*7)*2)/7
12*((7*2)/7)
(12*(7*2))/7
12*(7*(2/7))
(12*7)*(2/7)
12-((2-7)-7)
(12-(2-7))+7
12-(2-(7+7))
((12-2)+7)+7
(12-2)+(7+7)
12*(2-(7-7))
(12*2)-(7-7)
((12*2)-7)+7
12*((2-7)+7)
((12*2)+7)-7
12*((2+7)-7)
12*(2+(7-7))
(12*2)+(7-7)
12*(2/(7/7))
(12*2)/(7/7)
((12*2)/7)*7
12*((2/7)*7)
(12*(2/7))*7
((12*2)*7)/7
12*((2*7)/7)
(12*(2*7))/7
12*(2*(7/7))
(12*2)*(7/7)
12-((2-7)-7)
(12-(2-7))+7
12-(2-(7+7))
((12-2)+7)+7
(12-2)+(7+7)
12*(2-(7-7))
(12*2)-(7-7)
((12*2)-7)+7
12*((2-7)+7)
((12*2)+7)-7
12*((2+7)-7)
12*(2+(7-7))
(12*2)+(7-7)
12*(2/(7/7))
(12*2)/(7/7)
((12*2)/7)*7
12*((2/7)*7)
(12*(2/7))*7
((12*2)*7)/7
12*((2*7)/7)
(12*(2*7))/7
12*(2*(7/7))
(12*2)*(7/7)
(2-(7-7))*12
((2-7)+7)*12
((2+7)-7)*12
(2+(7-7))*12
2/((7/7)/12)
(2/(7/7))*12
2/(7/(7*12))
((2/7)*7)*12
(2/7)*(7*12)
2*(7-(7-12))
2*((7-7)+12)
2*(7/(7/12))
(2*7)/(7/12)
((2*7)/7)*12
2*((7/7)*12)
(2*(7/7))*12
2/((7/12)/7)
(2/(7/12))*7
2/(7/(12*7))
((2/7)*12)*7
(2/7)*(12*7)
2*((7+12)-7)
2*(7+(12-7))
((2*7)*12)/7
2*((7*12)/7)
(2*(7*12))/7
2*(7*(12/7))
(2*7)*(12/7)
(2-(7-7))*12
((2-7)+7)*12
((2+7)-7)*12
(2+(7-7))*12
2/((7/7)/12)
(2/(7/7))*12
2/(7/(7*12))
((2/7)*7)*12
(2/7)*(7*12)
2*(7-(7-12))
2*((7-7)+12)
2*(7/(7/12))
(2*7)/(7/12)
((2*7)/7)*12
2*((7/7)*12)
(2*(7/7))*12
2/((7/12)/7)
(2/(7/12))*7
2/(7/(12*7))
((2/7)*12)*7
(2/7)*(12*7)
2*((7+12)-7)
2*(7+(12-7))
((2*7)*12)/7
2*((7*12)/7)
(2*(7*12))/7
2*(7*(12/7))
(2*7)*(12/7)
2*(12-(7-7))
(2*12)-(7-7)
((2*12)-7)+7
2*((12-7)+7)
((2*12)+7)-7
2*((12+7)-7)
2*(12+(7-7))
(2*12)+(7-7)
2*(12/(7/7))
(2*12)/(7/7)
((2*12)/7)*7
2*((12/7)*7)
(2*(12/7))*7
((2*12)*7)/7
2*((12*7)/7)
(2*(12*7))/7
2*(12*(7/7))
(2*12)*(7/7)
2*(12-(7-7))
(2*12)-(7-7)
((2*12)-7)+7
2*((12-7)+7)
((2*12)+7)-7
2*((12+7)-7)
2*(12+(7-7))
(2*12)+(7-7)
2*(12/(7/7))
(2*12)/(7/7)
((2*12)/7)*7
2*((12/7)*7)
(2*(12/7))*7
((2*12)*7)/7
2*((12*7)/7)
(2*(12*7))/7
2*(12*(7/7))
(2*12)*(7/7)
----END----
~ 19691799385:7.7.12.4怎么算成24 -
靳重雅——[答案] 锷犲噺涔橀櫎姝ら?镞犺В 鍒濅腑鍙?互杩愮敤镙瑰佛鐭ヨ瘑 镙瑰佛4=2 7 7 12 2 (7-(7-12))*2 7-(7-(12*2)) ((7-7)+12)*2 (7-7)... (7+7)+(12-2) 7/((7/12)/2) (7/(7/12))*2 7/(7/(12*2)) ((7/7)*12)*2 (7/7)*(12*2) (7-(7-2))*12 7-(7-(2*12)) ((7-7)+2)*12 (7-7)+
19691799385:7 12 4 8怎样用运算符号等于24 -
靳重雅—— 1: (7 * (12 - 8)) - 4 2: 7 * (12 - 8) - 4 3: 7 * 4 - 12 + 8 4: (7 * 4) - 12 + 8 5: (7 * 4 - 12) + 8 6: ((7 * 4) - 12) + 8 7: 7 * 4 -(12 - 8) 8: (7 * 4) - (12 - 8) 9: 7 * 4 + 8 - 12 10: (7 * 4) + 8 - 12 11: (7 * 4 + 8) - 12 12: ((7 * 4) + 8) - 12 13: 7 * 4 +(8 - 12) 14: (7 * 4) + ...
19691799385:7,2,4,12怎么才能等于24 -
靳重雅—— 一共有三种方法: 1、(2+7)X4-12=24. 2、12 ÷(4-7÷2)=24. 3、12÷(4-7÷2)=12÷(4-3.5)=12÷0.5=24. 四则混合运算原则 1、没有括号的同级运算 (加和减是一级,乘和除是一级):运算顺序是从左向右依次演算. 2、没有括号的不同级运算 :...
19691799385:怎样才能让12、7、8、4的结果是24? -
靳重雅—— 您好!用4,7,8,12算24点,共有18种算法.﹙4*7﹚-﹙12-8﹚ [8+﹙4*7﹚]-12 [﹙4*7﹚-12]+88-[12-﹙7*4﹚] [7*﹙12-8﹚]-4 ﹙4*7﹚+﹙8-12﹚8+[﹙4*7﹚-12] ﹙8-12﹚+﹙4*7﹚ [﹙7*4﹚+8]-12 [﹙12-8﹚*7]-4 ﹙7*4﹚-﹙12-8﹚8+[﹙7*4﹚-12] ﹙7*4﹚+﹙8-12﹚ [﹙7*4﹚-12]+8 [8+﹙7*4﹚]-12 [﹙4*7﹚+8]-128-[12-﹙4*7﹚] ﹙8-12﹚+﹙7*4﹚
19691799385:7 10 12 13四个数字怎么算出24 -
靳重雅—— 1: (7 + 13) * 12 ÷ 10 2: ((7 + 13) * 12) ÷ 10 3: (7 + 13) * (12 ÷ 10) 4: (7 + 13) ÷ 10 * 12 5: ((7 + 13) ÷ 10) * 12 6: (7 + 13) ÷ (10 ÷ 12) 7: (12 * (7 + 13)) ÷ 10 8: 12 * (7 + 13) ÷ 10 9: 12 * ((7 + 13) ÷ 10) 10: (12 * (13 + 7)) ÷ 10 11: 12 * (13 + 7) ÷ 10 12: 12 ...
19691799385:12.10.7.4四个数怎样算成24 -
靳重雅—— 共有三种不同算法,举例如下:(10-7)*(12-4)=24(10+4)*12÷7=24
19691799385:7,7,9,12怎么拼成24点 -
靳重雅—— 只用加减乘除算不出来,可以用开方或阶乘 开方:12*(开方(9)- 7/7)= 12 *(3 -1)= 12 X 2= 24
19691799385:1 3 7 12这4格数怎么算24 跪求答案 -
靳重雅—— 1: (7 - 1) ÷ 3 * 12=24 2: ((7 - 1) ÷ 3) * 12=24 3: (7 - 1) ÷ (3 ÷ 12)=24 4: (7 - 1) * 12 ÷ 3=24 5: ((7 - 1) * 12) ÷ 3=24 6: (7 - 1) * (12 ÷ 3)=24 7: 12 ÷ 3 *(7 - 1)=24 8: (12 ÷ 3) * (7 - 1)=24 9: 12 ÷ (3 ÷ (7 - 1))=24 10: (12 * (7 - 1)) ÷ 3=24 11: 12 * (7 - 1) ÷ 3=24 12: 12 * ((7 - 1) ÷ 3)=24
19691799385:7 7 1 4怎样算24点 -
靳重雅—— 你好!用1,4,7,7算24点,共有4种算法.﹙1+7﹚*﹙7-4﹚ ﹙7-4﹚*﹙1+7﹚ ﹙7+1﹚*﹙7-4﹚ ﹙7-4﹚*﹙7+1﹚
19691799385:7,7,12,5 13,11,2,4 算24点,在线等 -
靳重雅—— 7, 7, 12, 5的24点答案:没有答案!13, 11, 2, 4的24点答案:没有答案!
相关链接：
鍒濅腑鍙?互杩愮敤镙瑰佛鐭ヨ瘑
镙瑰佛4=2
7 7 12 2
(7-(7-12))*2
7-(7-(12*2))
((7-7)+12)*2
(7-7)+(12*2)
((7+7)+12)-2
7+((7+12)-2)
(7+(7+12))-2
7+(7+(12-2))
(7+7)+(12-2)
7/((7/12)/2)
(7/(7/12))*2
7/(7/(12*2))
((7/7)*12)*2
(7/7)*(12*2)
(7-(7-2))*12
7-(7-(2*12))
((7-7)+2)*12
(7-7)+(2*12)
7+(7-(2-12))
(7+7)-(2-12)
((7+7)-2)+12
7+((7-2)+12)
(7+(7-2))+12
7/((7/2)/12)
(7/(7/2))*12
7/(7/(2*12))
((7/7)*2)*12
(7/7)*(2*12)
((7+12)-7)*2
(7+(12-7))*2
((7+12)+7)-2
7+((12+7)-2)
(7+(12+7))-2
7+(12+(7-2))
(7+12)+(7-2)
7*(12/(7/2))
(7*12)/(7/2)
((7*12)/7)*2
7*((12/7)*2)
(7*(12/7))*2
7+(12-(2-7))
(7+12)-(2-7)
((7+12)-2)+7
7+((12-2)+7)
(7+(12-2))+7
7+((12*2)-7)
(7+(12*2))-7
((7*12)*2)/7
7*((12*2)/7)
(7*(12*2))/7
7*(12*(2/7))
(7*12)*(2/7)
7-((2-7)-12)
(7-(2-7))+12
7-(2-(7+12))
((7-2)+7)+12
(7-2)+(7+12)
((7+2)-7)*12
(7+(2-7))*12
7*(2/(7/12))
(7*2)/(7/12)
((7*2)/7)*12
7*((2/7)*12)
(7*(2/7))*12
7-((2-12)-7)
(7-(2-12))+7
7-(2-(12+7))
((7-2)+12)+7
(7-2)+(12+7)
7+((2*12)-7)
(7+(2*12))-7
((7*2)*12)/7
7*((2*12)/7)
(7*(2*12))/7
7*(2*(12/7))
(7*2)*(12/7)
(7-(7-12))*2
7-(7-(12*2))
((7-7)+12)*2
(7-7)+(12*2)
((7+7)+12)-2
7+((7+12)-2)
(7+(7+12))-2
7+(7+(12-2))
(7+7)+(12-2)
7/((7/12)/2)
(7/(7/12))*2
7/(7/(12*2))
((7/7)*12)*2
(7/7)*(12*2)
(7-(7-2))*12
7-(7-(2*12))
((7-7)+2)*12
(7-7)+(2*12)
7+(7-(2-12))
(7+7)-(2-12)
((7+7)-2)+12
7+((7-2)+12)
(7+(7-2))+12
7/((7/2)/12)
(7/(7/2))*12
7/(7/(2*12))
((7/7)*2)*12
(7/7)*(2*12)
((7+12)-7)*2
(7+(12-7))*2
((7+12)+7)-2
7+((12+7)-2)
(7+(12+7))-2
7+(12+(7-2))
(7+12)+(7-2)
7*(12/(7/2))
(7*12)/(7/2)
((7*12)/7)*2
7*((12/7)*2)
(7*(12/7))*2
7+(12-(2-7))
(7+12)-(2-7)
((7+12)-2)+7
7+((12-2)+7)
(7+(12-2))+7
7+((12*2)-7)
(7+(12*2))-7
((7*12)*2)/7
7*((12*2)/7)
(7*(12*2))/7
7*(12*(2/7))
(7*12)*(2/7)
7-((2-7)-12)
(7-(2-7))+12
7-(2-(7+12))
((7-2)+7)+12
(7-2)+(7+12)
((7+2)-7)*12
(7+(2-7))*12
7*(2/(7/12))
(7*2)/(7/12)
((7*2)/7)*12
7*((2/7)*12)
(7*(2/7))*12
7-((2-12)-7)
(7-(2-12))+7
7-(2-(12+7))
((7-2)+12)+7
(7-2)+(12+7)
7+((2*12)-7)
(7+(2*12))-7
((7*2)*12)/7
7*((2*12)/7)
(7*(2*12))/7
7*(2*(12/7))
(7*2)*(12/7)
(12-(7-7))*2
((12-7)+7)*2
((12+7)-7)*2
(12+(7-7))*2
((12+7)+7)-2
12+((7+7)-2)
(12+(7+7))-2
12+(7+(7-2))
(12+7)+(7-2)
12/((7/7)/2)
(12/(7/7))*2
12/(7/(7*2))
((12/7)*7)*2
(12/7)*(7*2)
12*(7-(7-2))
12*((7-7)+2)
12*(7/(7/2))
(12*7)/(7/2)
((12*7)/7)*2
12*((7/7)*2)
(12*(7/7))*2
12+(7-(2-7))
(12+7)-(2-7)
((12+7)-2)+7
12+((7-2)+7)
(12+(7-2))+7
12/((7/2)/7)
(12/(7/2))*7
12/(7/(2*7))
((12/7)*2)*7
(12/7)*(2*7)
12*((7+2)-7)
12*(7+(2-7))
((12*7)*2)/7
12*((7*2)/7)
(12*(7*2))/7
12*(7*(2/7))
(12*7)*(2/7)
(12-(7-7))*2
((12-7)+7)*2
((12+7)-7)*2
(12+(7-7))*2
((12+7)+7)-2
12+((7+7)-2)
(12+(7+7))-2
12+(7+(7-2))
(12+7)+(7-2)
12/((7/7)/2)
(12/(7/7))*2
12/(7/(7*2))
((12/7)*7)*2
(12/7)*(7*2)
12*(7-(7-2))
12*((7-7)+2)
12*(7/(7/2))
(12*7)/(7/2)
((12*7)/7)*2
12*((7/7)*2)
(12*(7/7))*2
12+(7-(2-7))
(12+7)-(2-7)
((12+7)-2)+7
12+((7-2)+7)
(12+(7-2))+7
12/((7/2)/7)
(12/(7/2))*7
12/(7/(2*7))
((12/7)*2)*7
(12/7)*(2*7)
12*((7+2)-7)
12*(7+(2-7))
((12*7)*2)/7
12*((7*2)/7)
(12*(7*2))/7
12*(7*(2/7))
(12*7)*(2/7)
12-((2-7)-7)
(12-(2-7))+7
12-(2-(7+7))
((12-2)+7)+7
(12-2)+(7+7)
12*(2-(7-7))
(12*2)-(7-7)
((12*2)-7)+7
12*((2-7)+7)
((12*2)+7)-7
12*((2+7)-7)
12*(2+(7-7))
(12*2)+(7-7)
12*(2/(7/7))
(12*2)/(7/7)
((12*2)/7)*7
12*((2/7)*7)
(12*(2/7))*7
((12*2)*7)/7
12*((2*7)/7)
(12*(2*7))/7
12*(2*(7/7))
(12*2)*(7/7)
12-((2-7)-7)
(12-(2-7))+7
12-(2-(7+7))
((12-2)+7)+7
(12-2)+(7+7)
12*(2-(7-7))
(12*2)-(7-7)
((12*2)-7)+7
12*((2-7)+7)
((12*2)+7)-7
12*((2+7)-7)
12*(2+(7-7))
(12*2)+(7-7)
12*(2/(7/7))
(12*2)/(7/7)
((12*2)/7)*7
12*((2/7)*7)
(12*(2/7))*7
((12*2)*7)/7
12*((2*7)/7)
(12*(2*7))/7
12*(2*(7/7))
(12*2)*(7/7)
(2-(7-7))*12
((2-7)+7)*12
((2+7)-7)*12
(2+(7-7))*12
2/((7/7)/12)
(2/(7/7))*12
2/(7/(7*12))
((2/7)*7)*12
(2/7)*(7*12)
2*(7-(7-12))
2*((7-7)+12)
2*(7/(7/12))
(2*7)/(7/12)
((2*7)/7)*12
2*((7/7)*12)
(2*(7/7))*12
2/((7/12)/7)
(2/(7/12))*7
2/(7/(12*7))
((2/7)*12)*7
(2/7)*(12*7)
2*((7+12)-7)
2*(7+(12-7))
((2*7)*12)/7
2*((7*12)/7)
(2*(7*12))/7
2*(7*(12/7))
(2*7)*(12/7)
(2-(7-7))*12
((2-7)+7)*12
((2+7)-7)*12
(2+(7-7))*12
2/((7/7)/12)
(2/(7/7))*12
2/(7/(7*12))
((2/7)*7)*12
(2/7)*(7*12)
2*(7-(7-12))
2*((7-7)+12)
2*(7/(7/12))
(2*7)/(7/12)
((2*7)/7)*12
2*((7/7)*12)
(2*(7/7))*12
2/((7/12)/7)
(2/(7/12))*7
2/(7/(12*7))
((2/7)*12)*7
(2/7)*(12*7)
2*((7+12)-7)
2*(7+(12-7))
((2*7)*12)/7
2*((7*12)/7)
(2*(7*12))/7
2*(7*(12/7))
(2*7)*(12/7)
2*(12-(7-7))
(2*12)-(7-7)
((2*12)-7)+7
2*((12-7)+7)
((2*12)+7)-7
2*((12+7)-7)
2*(12+(7-7))
(2*12)+(7-7)
2*(12/(7/7))
(2*12)/(7/7)
((2*12)/7)*7
2*((12/7)*7)
(2*(12/7))*7
((2*12)*7)/7
2*((12*7)/7)
(2*(12*7))/7
2*(12*(7/7))
(2*12)*(7/7)
2*(12-(7-7))
(2*12)-(7-7)
((2*12)-7)+7
2*((12-7)+7)
((2*12)+7)-7
2*((12+7)-7)
2*(12+(7-7))
(2*12)+(7-7)
2*(12/(7/7))
(2*12)/(7/7)
((2*12)/7)*7
2*((12/7)*7)
(2*(12/7))*7
((2*12)*7)/7
2*((12*7)/7)
(2*(12*7))/7
2*(12*(7/7))
(2*12)*(7/7)
----END----
~ 19691799385:7.7.12.4怎么算成24 -
靳重雅——[答案] 锷犲噺涔橀櫎姝ら?镞犺В 鍒濅腑鍙?互杩愮敤镙瑰佛鐭ヨ瘑 镙瑰佛4=2 7 7 12 2 (7-(7-12))*2 7-(7-(12*2)) ((7-7)+12)*2 (7-7)... (7+7)+(12-2) 7/((7/12)/2) (7/(7/12))*2 7/(7/(12*2)) ((7/7)*12)*2 (7/7)*(12*2) (7-(7-2))*12 7-(7-(2*12)) ((7-7)+2)*12 (7-7)+
19691799385:7 12 4 8怎样用运算符号等于24 -
靳重雅—— 1: (7 * (12 - 8)) - 4 2: 7 * (12 - 8) - 4 3: 7 * 4 - 12 + 8 4: (7 * 4) - 12 + 8 5: (7 * 4 - 12) + 8 6: ((7 * 4) - 12) + 8 7: 7 * 4 -(12 - 8) 8: (7 * 4) - (12 - 8) 9: 7 * 4 + 8 - 12 10: (7 * 4) + 8 - 12 11: (7 * 4 + 8) - 12 12: ((7 * 4) + 8) - 12 13: 7 * 4 +(8 - 12) 14: (7 * 4) + ...
19691799385:7,2,4,12怎么才能等于24 -
靳重雅—— 一共有三种方法: 1、(2+7)X4-12=24. 2、12 ÷(4-7÷2)=24. 3、12÷(4-7÷2)=12÷(4-3.5)=12÷0.5=24. 四则混合运算原则 1、没有括号的同级运算 (加和减是一级,乘和除是一级):运算顺序是从左向右依次演算. 2、没有括号的不同级运算 :...
19691799385:怎样才能让12、7、8、4的结果是24? -
靳重雅—— 您好!用4,7,8,12算24点,共有18种算法.﹙4*7﹚-﹙12-8﹚ [8+﹙4*7﹚]-12 [﹙4*7﹚-12]+88-[12-﹙7*4﹚] [7*﹙12-8﹚]-4 ﹙4*7﹚+﹙8-12﹚8+[﹙4*7﹚-12] ﹙8-12﹚+﹙4*7﹚ [﹙7*4﹚+8]-12 [﹙12-8﹚*7]-4 ﹙7*4﹚-﹙12-8﹚8+[﹙7*4﹚-12] ﹙7*4﹚+﹙8-12﹚ [﹙7*4﹚-12]+8 [8+﹙7*4﹚]-12 [﹙4*7﹚+8]-128-[12-﹙4*7﹚] ﹙8-12﹚+﹙7*4﹚
19691799385:7 10 12 13四个数字怎么算出24 -
靳重雅—— 1: (7 + 13) * 12 ÷ 10 2: ((7 + 13) * 12) ÷ 10 3: (7 + 13) * (12 ÷ 10) 4: (7 + 13) ÷ 10 * 12 5: ((7 + 13) ÷ 10) * 12 6: (7 + 13) ÷ (10 ÷ 12) 7: (12 * (7 + 13)) ÷ 10 8: 12 * (7 + 13) ÷ 10 9: 12 * ((7 + 13) ÷ 10) 10: (12 * (13 + 7)) ÷ 10 11: 12 * (13 + 7) ÷ 10 12: 12 ...
19691799385:12.10.7.4四个数怎样算成24 -
靳重雅—— 共有三种不同算法,举例如下:(10-7)*(12-4)=24(10+4)*12÷7=24
19691799385:7,7,9,12怎么拼成24点 -
靳重雅—— 只用加减乘除算不出来,可以用开方或阶乘 开方:12*(开方(9)- 7/7)= 12 *(3 -1)= 12 X 2= 24
19691799385:1 3 7 12这4格数怎么算24 跪求答案 -
靳重雅—— 1: (7 - 1) ÷ 3 * 12=24 2: ((7 - 1) ÷ 3) * 12=24 3: (7 - 1) ÷ (3 ÷ 12)=24 4: (7 - 1) * 12 ÷ 3=24 5: ((7 - 1) * 12) ÷ 3=24 6: (7 - 1) * (12 ÷ 3)=24 7: 12 ÷ 3 *(7 - 1)=24 8: (12 ÷ 3) * (7 - 1)=24 9: 12 ÷ (3 ÷ (7 - 1))=24 10: (12 * (7 - 1)) ÷ 3=24 11: 12 * (7 - 1) ÷ 3=24 12: 12 * ((7 - 1) ÷ 3)=24
19691799385:7 7 1 4怎样算24点 -
靳重雅—— 你好!用1,4,7,7算24点,共有4种算法.﹙1+7﹚*﹙7-4﹚ ﹙7-4﹚*﹙1+7﹚ ﹙7+1﹚*﹙7-4﹚ ﹙7-4﹚*﹙7+1﹚
19691799385:7,7,12,5 13,11,2,4 算24点,在线等 -
靳重雅—— 7, 7, 12, 5的24点答案:没有答案!13, 11, 2, 4的24点答案:没有答案!
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