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published in(发表于) 2016/6/19 10:56:25
China’s rise primary school kindergarten math hard to cry Australians, Professor of mathematics at the University there is no solution,

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China's rise primary school kindergarten math hard to cry Australians, Professor of mathematics at the University there is no solution-math-IT information

This two-day, do not know how many people in your circle of friends to see this honey flower theme.

And if you get 10,000 points after the injury, ever forward again to "harm harm" to others!

On the origin of the flower problem is said to have changed countless versions ... ...

United States Mathematical Olympiad problems ... ...

Elementary school first grade title ... ...

Young now and the small exams ... ...

With the decreasing birth, injury to your value is proportional to the absolute rise!

Anyway, now do not know which Chinese consciences will be uploaded to Facebook, finally out of the country began to "hurt" the crooked people!

Small series of press time, there have been more than 4,000 comments, each user's answer is varied, and so no doubt set off a bloody war of words!

First take a look at what the problem look like:

Foreigners start the brain cells are given a variety of answers.

Well, there's a little praise!

27 also said 110, said.

There are 105 ... ...

There are justifiably given algorithms, is 102!

As such, 105 1+20x 5 drawn ... ...

And 2+20x 5 to get a 110 ... ...

Children's shoes, you bold your math teacher to talk to you!

Point is, still has a lot of friends also come to the 110 and 105 answers!

Figure

These children's shoes, is the truth, the teacher was saying four arithmetic operations when they go to bed? To calculate multiplication addition is not okay?

In addition, there are a variety of unknown, completely do not understand is how to work out the answer ... ...

0?

208, 20!

30?

44! Well, explain ... ... Seems very reasonable ... ...

26!

135!

23!

37!

51!

This small series of only weak weak to ask a question, we determine is in the calculation this problem seriously and not playing a figures Solitaire??

Just argue all correct answers when a veteran math professor stood out, and his answer is,

"No answer to this question! ”

Ah? Why?

"Since the 2nd and 3rd rows of blue flowers with 5 petals, compared with 4 in the last line of the blue petals, its value is obviously how many questions did not give information, therefore, the problem is no solution! ”

Well, finally look good man, and two blue is not the same as the number of petals.

But a lot of feedback is given to foreigners, some question people carefully, make mistakes.

Can also have a rigorous style of foreigners who don't think so, but they also follow this line of thinking, another answer is given.

Well, with all that said, how much is the answer to this question ... ... Daily Mail Australia also had an interview with Leon Poladiian, an Assistant Professor of mathematics at the University of Sydney, the Professor took a piece of paper, after careful calculation, said, perhaps "? "Right, but could be more than one correct answer, because the information given is not clear.

It really is the primary level of math problem? Hey, please talk to makers!

As for "? "How much is, please see our post, pave the way for sure!


中国幼儿园升小学的数学题难哭澳洲人, 大学数学教授也无解 - 数学题 - IT资讯

这两天,不知道有多少人在朋友圈看到过这个蜜汁花朵题。

当你受到1万点伤害后,有没有转发过再去“伤害伤害”别人!

据说关于这道花朵题的出身已经换了无数版本……

美国奥数题……

某地小学一年级题……

现在又成了幼升小考试题了……

随着出身降低,你的受伤害值绝对成比例上升!

Anyway,现在不知道哪个有良心的中国人将它传到Facebook,终于走出国门开始“伤害”歪国人了!

小编发稿时,已经有超过4000个评论,各路网友给出的答案是五花八门,并且又毫无疑问地因此掀起了一场血雨腥风的口水大战!

先来好好看一下这道题长啥样:

外国人们开动脑细胞,给出了各种各样的答案。

嗯,还有点赞的!

还有说110的、有说27的。

还有说是105的……

还有理直气壮给出算法的,就是102!

可是像这种,1+20x 5竟然得出105的……

还有2+20x 5得出110的……

童鞋,你粗来,你们数学老师要找你聊聊!

重点是,竟然还有非常多的网友同样得出了110和105的答案!

动图

这些童鞋,乃们老实交代,老师在讲四则运算法则的时候乃们是不是睡觉来着?要先算乘法再算加法的乃们不造吗?

除此之外,还有各种来路不明、完全搞不懂是怎么算出来的答案……

0?

208、20!

30?

44!嗯,解释的……好像很有道理……

26!

135!

23!

37!

51!

对此,小编只想弱弱地问一句,大家确定是在认真计算这道题而不是在玩数字接龙???

而就在大家为正确答案争论不休的时候,一位资深的数学教授站出来了,而他给出的答案却是,

“这道题没有答案!”

啊?为啥?

“因为第2行和第3行的蓝花有5朵花瓣,而最后一行的蓝花只有4朵花瓣,它的值是多少题中显然没有给出信息,因此,这道题无解!”

额,终于有眼神不错的人了,果然两种蓝花的花瓣数目是不一样的。

但不少外国人给出的反馈是,一定是出题的人不仔细,画错了而已吧。

可也有作风严谨的老外们不这样认为,而且他们还顺着这条思路,给出了另一种答案。

好吧,说了这么多,这道题究竟答案是多少……Daily Mail Australia还特地采访了悉尼大学数学系的助理教授Leon Poladiian,这位教授在花费了一张稿纸、细细演算后,表示,也许“?”是对的,但很有可能不止一个正确答案,因为题目给的信息并不明确。

这真的是中国小学生水平的数学题吗?嘿,请出题者出来聊聊呗!

至于“?”是多少,请参看我们的留言区,肯定有明白人!






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