This question can be said to be Lu Xiaobai's nightmare when he was small, but now it has become Lu Fang's nightmare, if this question is done slowly, Lu Fang will definitely be able to do it, but now he must do it faster than Lu Xiaobai, so that he can be counted as winning!

If you are a student who has undergone nine years of compulsory education, it should be very easy to do this kind of question, but Lu Fang has not experienced nine years of compulsory education, and the arithmetic he is learning is still in a very old stage, and he has never been exposed to any binary equations.

And there is a shameless point about this kind of question, which is that it is completely useless, just ask who will be idle and have nothing to do while draining the water while draining? Isn't this full of food!

Lu Fang looked at Lu Xiaobai's question, and his mind was a little confused! What the is this?

Lu Fang didn't know what to do for a while, and even the students next to him shouted angrily one by one.

"What's this? Isn't it a waste of water to drain water while draining it? ”

"That's right, this question doesn't hold up at all! What the hell! ”

"This question is not logical at all, what is the practical purpose of this question?"

Listening to these discussions around him, Lu Xiaobai asked with a smile: "This is a math problem, just make it, where are there so many and some don't, then I still want to say, what's the use of chickens and rabbits in the same cage?" Are the eyes blind? Isn't it okay to just count how many rabbits and chickens there are, why do you have to count the legs? Isn't this full of food!? ”

After Lu Xiaobai's words were finished, all of those students suddenly died down, what Lu Xiaobai said did make sense, and the question that Lu Fang came up with did not have any practical action, so Lu Xiaobai is really not qualified to say this question now.

At this time, Lu Fang stared at the problem that Lu Xiaobai came up with, his head was about to explode, draining water while draining it, and he had to solve the problem in less than a minute, where can this be solved?

As time slowly passed, Lu Fang didn't even have the idea to solve the problem, and his head was about to be bald.

Lu Xiaobai saw Lu Fang's sad face, he didn't know where to start at all, and shook his head a little disdainfully, this is still a great Confucian, not even as good as a primary school student in our world, and he is embarrassed to be called a great Confucian, embarrassed to be the dean, and he is not ashamed!

"I don't think you can solve it, and the time has already exceeded the time for me to do the question, so Old Man Lu, you have already lost!"

Lu Fang's eyes were staring at the topic in front of him, his eyes were full of bloodshots, and his whole mental state became a little wrong.

"Impossible! I'm not going to lose, I'm going to make it! Absolutely! Just give me a little more time! Lu Fang stared at a pair of eyes, as if he was about to go crazy.

Looking at Lu Fang's appearance, Lu Xiaobai shook his head and said: "Even if you dare to call yourself a great Confucian in arithmetic, even children can do this kind of question in our place, and you have been immersed in 'lewdness' arithmetic for many years, I heard that you are a person from the Warring States Period, right?" More than 2,000 years have passed, but your arithmetic level has not improved at all in the past 2,000 years, and you are thinking about how to make money, right? Let me tell you who is worthy of being called a great Confucian, who is like Hua Tuohua Divine Doctor, who has been obsessed with medicine for thousands of years, and has been holy with extraordinary medical skills, and no one can beat him! Look at you Confucians, all of them are old-fashioned and pedantic, do not want to forge ahead, fight and reject new things, and are embarrassed to call themselves Confucians, I'm sorry! ”

After speaking, Lu Xiaobai directly wrote the answer to this question on the paper, Lu Fang looked at the solution method written by Lu Xiaobai on the paper, and he found that he couldn't understand it at all!

"Do you see clearly? Here's how to solve the problem, and the answer is that it takes four hours to fill the pool! If you don't believe me, you can slowly verify the answer, but now you've lost! ”

Lu Fang looked at the answer, and listened to Lu Xiaobai's words, and his blood and qi surged up for a while, and finally he spurted out a mouthful of old blood and fainted directly.

Lu Xiaobai looked at Lu Fang's whole appearance, that was a speechless, this qi 'sex' is too small, right? This makes me so angry that I vomit blood?

Seeing that Lu Fang was so angry with Lu Xiaobai that he vomited blood, the students of Huangquan Academy all glared at Lu Xiaobai angrily, as if Lu Xiaobai was the culprit.

This makes Lu Xiaobai depressed, is this my business?

Rolling his eyes, Lu Xiaobai pointed directly to the door of the Internet café and said, "You don't want to send it slowly, in addition, my Internet café will officially resume business tomorrow, welcome to come at any time!" ”

The students of Huangquan Academy hurriedly carried Lu Fang away, and as soon as the people from Huangquan Academy left, the entire Internet café suddenly became a lot empty.

The only ones left were the bull-headed horse-faced Lu Bu Diao Chan, and the king of Hades held his sleeves in both hands, and rushed to the road Xiaobai grinning hehe.

"I didn't expect you to know how to do arithmetic, and you can actually do this old stubborn Lu Fang, it's really amazing!"

Lu Xiaobai actually didn't have much pride in his heart, how to say this, in fact, he was a little sad in his heart, Huaxia mathematics has always been leading the world in history.

But it is precisely because of these literati and Confucianism that they divide these studies and even professions into high and low, and even classify mathematics into miscellaneous studies, and those craftsmen who study hard are suppressed by them into lowly professions.

Just like movable type printing, because of the emergence of movable type printing, the printing cost of books was reduced, and books became cheaper, which brought great convenience to the dissemination of knowledge at that time, but this threatened the interests of these literati groups.

Because knowledge has always been only in the hands of a few of them, if you want to learn, you have to worship them as teachers and join their interest groups, even if the emperor wants to select some talented people, he can only choose from them, it can be said that whether it is above the court or the people, almost all of them are the literati interest groups.

However, the advent of movable type printing made the dissemination of knowledge easier and cheaper, and made it affordable for the poor to buy books and read and write, which made them feel the crisis.

Therefore, after the advent of movable type printing at that time, not only was it not widely disseminated, but the inventor at that time, Bi Sheng, was also imprisoned.

On the one hand, these people are trumpeting the noble and lowly theories of Shinong and industrialists, but in private, they "fuck" and accuse the businessmen who are belittled by them as the lowest and cheapest industries, and make a lot of money for them!

Moreover, these literati and Confucian scholars are also very conservative and stereotyped, holding the various rules handed down by their ancestors to teach the world, never adapting, only knowing how to stick to dogma.

Just like now, Lu Fang is a living example, if he really devoted himself to studying arithmetic, it would never be at this level, which shows that this group of Confucians from the family is simply imaginary!

Hua Tuo is an obvious contrast, Hua Tuo is really obsessed with medicine, dedicated to studying medicine for thousands of years, and now Hua Tuo's medical level is even far beyond the medical level of his world, this is the real Confucian, not a deceitful person like Lu Fang!

However, in history, Hua Tuo Bi Sheng, who is really powerful, can only end up in a miserable situation, but it is a person like Lu Fang who deceives the world and steals fame step by step, sits high in the court, and fools the world!

Now the underworld is even more so, and advanced things such as mobile phones are also monopolized by these guys, and they even earn endless wealth by relying on this.

A big guy like Hades has to look at their face, and he doesn't dare to do anything to them, this is the most unpleasant thing for Lu Xiaobai to look at!

After Lu Xiaobai finished the competition with Lu Fang, he handed over all the things of the Internet café to Tang Mianmian to deal with, and now Lu Fang has no reason to close his Internet café anymore, so Lu Xiaobai is also relieved.

Back in the real world, Lu Xiaobai's mobile phone rang a prompt tone, which was sent from the Douyin system.

Lu Xiaobai opened it and took a look, and immediately jumped up excitedly, but he didn't expect that because of the live broadcast of the competition with Lu Fang just now, his Douyin fans soared directly by more than one million, and now his fans have exceeded 10 million!

What's more, the Douyin system reminded him that he now has a reward for building a factory in the underworld! Take a hundred plating to read the latest chapter of "I am an Internet celebrity claw book house in the underworld" for free for the first time.