Although many people answered both questions incorrectly, everyone seemed to be more enthusiastic.

Li Fan can feel that more and more fans have joined the discussion. That being the case, let's ask another question today.

"It's rare to see everyone so enthusiastic, so I will ask the last question today. You have to read and understand this question. Three people went to stay, 30 yuan a night. Three people each paid 10 yuan to make up 30. The yuan was handed over to the boss. Later, the boss said that today’s discount was only 25 yuan, and he took out 5 yuan for the waiter to return to them. The waiter secretly hid the 2 yuan. Then, he shared the remaining 3 yuan. The three people were allocated 1 yuan each. In this way, each person paid 10 yuan at the beginning, a total of 30 yuan. Now they returned 1 yuan, which means that each person only spent 9 yuan. The three people each spent 9 yuan, 3x9=27 yuan AA waiter hides 2 yuan=29 yuan. Ask, where did the other dollar go?"

This question is more interesting. It is said that he appeared in an interview in New Zealand in his previous life and caused a huge response.

Just let you guys have a headache for this problem. Li Fan smiled and added another sentence.

"Don't worry, think slowly. If you have no answer, then I will announce the answer at this time tomorrow night."

As soon as Li Fan's question came out, his Weibo instantly quieted down. Apart from occasionally a few fans expressing feelings, there are no other voices.

Obviously, everyone is thinking about this question.

Seeing everyone calm down, Li Fan was quite proud, right now it's hard to stop you guys.

However, what Li Fan didn't know was that the people who were frowning on this question at the moment were far more than those who just participated in the interaction on Weibo.

...

provincial capital.

Tang Quan was calling, "Old Xie, where did the dollar go?"

"I haven't figured it out yet, wait for me to think about it. This question is really interesting, and it's not easy for Brother Li to figure it out."

Tang Ying was also on the phone, "I am interceding, what is the head of your Li Fan? You can think of this kind of topic."

"You Nizi want to fight again, don't you? But where did this dollar go? It's really strange."

Capital.

Zheng Jie laughed and said, "Fun, interesting!"

Zhang Xia asked on the side: "Do you know where that dollar went? Then tell me."

Zheng Jie smiled rather mysteriously: "The dollar did not go anywhere."

Zhang Xia muttered, "I don't know, I don't know, I haven't gone anywhere. This is obviously one yuan less."

Zheng Jie heard his wife's mutter, smiled, and did not explain. I just thought in my heart: "What a funny kid. Since this kid was born with a "Tortoise and the Hare" not long ago, this life seems to have become a lot more interesting."

Liu Yuan and Bai Yi also muttered in their own homes: "It's really one yuan less, where did they go?" Writing poems and lyrics is their strength, but this kind of twisty math problem seems to be quite different. Good at it.

Over time, some people want to understand. But there are more people who just don't understand. I had to mutter "Where did this dollar go?" and fell asleep.

I have to say that Li Fan’s question caused many people to sleep well at night.

...

July 24.

Following the news broadcast last night that Li Fan’s four works were compiled into Chinese textbooks. Today, the major media have also reported on this matter.

"Mr. Li Fan's four works in this'Children's Poetry Contest' will all be incorporated into the primary school Chinese textbook."

"Four works were compiled at the same time, and Mr. Li Fan made history."

""Song of the Goose", the children's gospel!"

"Why are four works including "Spring" included in the textbook? This newspaper will give you an exclusive appreciation."

"..."

At the same time, some celebrities also expressed their views on this matter.

The famous scholar Yu Qiu, the chairman of the Chinese Writers Association, said: ""Spring" is full of endless poetry and inexhaustible paintings. The whole article is full of poetry, with bright and tactful poetic language, and is good at using it. The poetic expression technique contrasted from the side and the poetic artistic conception blended with the scene composes a song of spring hymn."

Yi Zhong, a professor at the Chinese Department of Beijing University, wrote: "The layout of "The Praise of the Poplar" is neat and deepened. It focuses on the Acura poplar tree and expresses it in depth from the appearance to the core. At the same time, the beginning and the end echo each other. The author's technique Innovative and bold, not only rich in ideological connotation, but also very appealing in art."

The famous Chinese poet Bai Yi wrote: "The whole poem of "Village House" is full of life and poetry. The poet uses a combination of movement and static to reveal the vitality of early spring and February. The whole poem is full of cheerful emotions. , The poet’s joy and praise for the coming of spring are revealed between the lines."

Liu Yuan, a well-known Chinese poet, wrote: "The poem "Ying Goose" created by the poet from the perspective of children will open up the education of children's poetry in our country and make a great contribution."

"..."

Naturally, Li Fan returned to the ranks of six-tier stars without any surprises. Moreover, it is also ranked in the forefront of the sixth-tier stars. It is possible to break through the sixth line at any time and become a fifth-line star.

After Li Fan learned about this, he just smiled, without any excitement. This time, even his fans are very calm. Returning to a six-tier star is expected, and there is nothing to fuss about.

Of course, there is another reason why fans are so calm. That is, most people are now worrying about where the dollar has gone.

"Oh! Can't think of it! Why is there a dollar missing?"

"Yes! There is no problem with the algorithm. Elementary school students with such a simple algorithm can do it. But why is it one yuan less?"

"Weird, weird. This question is weird."

"Who has figured it out? Come out and talk about it! Otherwise, Li Fan's servant won't want to go to the sky."

"That is, everyone thinks hard, or asks others. You must figure it out, and you can't make Li Fan too proud."

Li Fan laughed at everyone's discussion. The fans really agreed, this guy is really proud now.

However, he also knew that someone must have figured it out now. The reason why you don't understand this question is mainly because everyone has entered into a misunderstanding. As long as we get out of this misunderstanding, everything will be simple and clear.

Sure enough, the truth is true. Someone has already said the correct answer.

"Haha! I know what's going on. I know."

"You know? Then speak up! We're all waiting."

"Yeah, speak up!"

"Haha, then I will just say. Actually, that one yuan did not go anywhere. Because the algorithm of 27AA2=29 in the question is simply wrong. Let's think this way: The 9 yuan spent per person actually includes the waiter Hidden 2 yuan (that is: the 27 yuan spent is divided into 25 yuan for accommodation plus 2 yuan hidden by the waiter.) Therefore, when calculating the composition of this 30 yuan, the waiter’s private possession cannot be counted That 2 yuan should be added to the 1 yuan refunded to each person. In other words, it should be 27AA3=30, not 27AA2=29. And the reason why we don’t understand it is because we have fallen into a misunderstanding Erroneously believe that the 2 yuan hidden by the waiter is not included in the 27 yuan spent by the three. In fact, the 2 yuan is included in the 27 yuan. Therefore, 27 cannot be used to go to AA2."

"That's it, Li Fan's partner is really hateful. He misled us with the wrong algorithm and made me think about it all night."

"Haha! I also want to understand. Although I was misled, I have to say that this question is really interesting."

"Oh, I figured it out as soon as I was told. Why didn't I always figure it out at first? Strange, strange."

"So that's it. Interesting, interesting!"

"..."

At this time, people in many parts of the country patted their heads, "It turns out that it is, that nasty kid."

...

Thank you very much, Yao Yao and Xian Xian Shen, two friends! Thank you! There is one more today.