w********0
发帖数: 1211 | |
B*******e
发帖数: 111 | |
p*********e
发帖数: 27 | 3 3. This is the only number missing from 1-9. |
B*******e
发帖数: 111 | 4 4＋7＝1＋2＋8
6＋9＝8＋5＋2
7+5=2＋6＋（4）
【在 p*********e 的大作中提到】
: 3. This is the only number missing from 1-9.
|
p*********e
发帖数: 27 | 5 I am also right. 3 is the only number missing...
I didn't say that you are wrong. Maybe other people can give other answers.
Actually, there is no unique
answer for this type of questions. Any answer can be fine if you show good
evidence. Right?
【在 B*******e 的大作中提到】
: 4＋7＝1＋2＋8
: 6＋9＝8＋5＋2
: 7+5=2＋6＋（4）
|
w********o
发帖数: 10088 | 6 why 3 is a must?
answers.
【在 p*********e 的大作中提到】
: I am also right. 3 is the only number missing...
: I didn't say that you are wrong. Maybe other people can give other answers.
: Actually, there is no unique
: answer for this type of questions. Any answer can be fine if you show good
: evidence. Right?
|
p*********e
发帖数: 27 | 7 There is nothing a must in finding a rule. Please read the title!!! " 找规律
，问号处是几？"
My rule is --- all number should be at present!!!
Of course, I didn't use the usual mathematical rules as the first replier
did. But why should we use the
his/her rule??? I am sure other people have other answers.
【在 w********o 的大作中提到】
: why 3 is a must?
:
: answers.
|
