4个数.相加等于24,有多少中方式.2，2，5，5
答案:3 悬赏:40 手机版
解决时间 2021-02-09 19:12
- 提问者网友：缘字诀
- 2021-02-09 13:31
4个数.相加等于24,有多少中方式.2，2，5，5
最佳答案
- 五星知识达人网友：拜訪者
- 2021-02-09 14:36
本题解答如下：
2*((2+5)+5)
2*(2+(5+5))
2*((2+5)+5)
2*(2+(5+5))
2*((5+2)+5)
2*(5+(2+5))
((2+5)+5)*2
(2+(5+5))*2
2*((5+5)+2)
2*(5+(5+2))
2*((5+2)+5)
2*(5+(2+5))
((2+5)+5)*2
(2+(5+5))*2
2*((5+5)+2)
2*(5+(5+2))
2*((2+5)+5)
2*(2+(5+5))
2*((2+5)+5)
2*(2+(5+5))
2*((5+2)+5)
2*(5+(2+5))
((2+5)+5)*2
(2+(5+5))*2
2*((5+5)+2)
2*(5+(5+2))
2*((5+2)+5)
2*(5+(2+5))
((2+5)+5)*2
(2+(5+5))*2
2*((5+5)+2)
2*(5+(5+2))
((5+2)+5)*2
(5+(2+5))*2
((5+2)+5)*2
(5+(2+5))*2
((5+5)+2)*2
(5+(5+2))*2
(5*5)-(2/2)
((5+5)+2)*2
(5+(5+2))*2
(5*5)-(2/2)
((5+2)+5)*2
(5+(2+5))*2
((5+2)+5)*2
(5+(2+5))*2
((5+5)+2)*2
(5+(5+2))*2
(5*5)-(2/2)
((5+5)+2)*2
(5+(5+2))*2
(5*5)-(2/2)
2*((2+5)+5)
2*(2+(5+5))
2*((2+5)+5)
2*(2+(5+5))
2*((5+2)+5)
2*(5+(2+5))
((2+5)+5)*2
(2+(5+5))*2
2*((5+5)+2)
2*(5+(5+2))
2*((5+2)+5)
2*(5+(2+5))
((2+5)+5)*2
(2+(5+5))*2
2*((5+5)+2)
2*(5+(5+2))
2*((2+5)+5)
2*(2+(5+5))
2*((2+5)+5)
2*(2+(5+5))
2*((5+2)+5)
2*(5+(2+5))
((2+5)+5)*2
(2+(5+5))*2
2*((5+5)+2)
2*(5+(5+2))
2*((5+2)+5)
2*(5+(2+5))
((2+5)+5)*2
(2+(5+5))*2
2*((5+5)+2)
2*(5+(5+2))
((5+2)+5)*2
(5+(2+5))*2
((5+2)+5)*2
(5+(2+5))*2
((5+5)+2)*2
(5+(5+2))*2
(5*5)-(2/2)
((5+5)+2)*2
(5+(5+2))*2
(5*5)-(2/2)
((5+2)+5)*2
(5+(2+5))*2
((5+2)+5)*2
(5+(2+5))*2
((5+5)+2)*2
(5+(5+2))*2
(5*5)-(2/2)
((5+5)+2)*2
(5+(5+2))*2
(5*5)-(2/2)
全部回答
- 1楼网友：孤独入客枕
- 2021-02-09 16:12
答案不唯一，只要重复的数字为3就行。例，如下：
1
5
7
8
3 2 4 6 9
- 2楼网友：醉吻情书
- 2021-02-09 14:56
5x5-2÷2=24
我要举报
如以上问答信息为低俗、色情、不良、暴力、侵权、涉及违法等信息，可以点下面链接进行举报！
大家都在看
推荐资讯