Cai Yong, supported by the maid, sat aside, while Lu Bu appeared in front of everyone.

"Meet the Teacher." The most elite students selected from the Jinyang Academy saluted in unison, looking at Lu Bu's eyes were also scorching, most of them were children of ordinary people, but after reading and reading, they knew the importance of the teacher, if there was no Jinyang Academy, they were still illiterate, they could only be mediocre people, all of this was given to them by Lu Bu, for Cai Yong, they had respect, and for Lu Bu, they were grateful.

Lu Bu nodded slightly, motioned for everyone to sit down, and said slowly: "Ben Hou has never slackened off in charge of the state, and he has violated the interests of some people, and he is also forced to do so. ”

The literati from other places whispered and discussed, Cai Yong showed Lu Bu in front of everyone, but also to accept the challenge of literati from all over the world, there is no doubt about this, and Lu Bu was able to form the Jinyang Academy in the troubled times, with today's achievements, it is also worthy of their respect, this is an iron-blooded general who fought on the battlefield, and it is a great achievement to be able to come to this point with the body of a general.

But the existence of Jinyang Academy has added a lot of weight to Lu Bu, how big is Jinyang Academy, these people will pay disciple salutes to Lu Bu, what a terrifying number of Lu Bu's disciples will reach.

However, they will not sit idly by and watch Lu Bu become famous in the world so easily, they are literati, they are inferior to Lu Bu in terms of force, they can defeat Lu Bu in terms of knowledge and attack Lu Bu's prestige in the Jinyang Academy, at this time, even Cai Yong is not good to defend Lu Bu or anything.

"I heard that the Marquis of Jin is far beyond ordinary people in arithmetic, and I want to ask for advice." A literati came out of the ranks.

Lu Bu said with a smile: "I have no choice, dare to ask who Your Excellency is?" ”

"It's just an idle cloud and wild crane in Jizhou, and it's not worth asking the Marquis of Jin." Having said that, the literati's face was full of pride.

"Okay, I'm afraid there are not a few people who want to discuss arithmetic with Ben Hou, if you ask them one by one, I don't know when you will wait, Ben Hou has a question, if you can answer it within a quarter of an hour, you can stay, otherwise please leave first." Lu Budao said that in terms of literary talent, he may not be as good as the literati in the field, but in the study of arithmetic, he is not afraid of anyone, which is also a key battle for his reputation.

Gu Yong, who was on the side, glanced at the literati in the field, and said slowly: "This question, the Marquis of Jin has not revealed to anyone, and the students of Jinyang Academy can also participate in it." ”

"Gu Yuansigh?" A literati in the venue wondered.

Sima Hui nodded slightly, Gu Yong's trip to Bingzhou, he also recently learned that as Cai Yong's proud disciple, Gu Yong is a very literary person, I don't know why, but he went to Bingzhou, I think it is because of Cai Yong, the Gu family is not a small family in Jiangdong, looking at Lu Bu's actions, contrary to the family, and judging from Gu Yong's actions, it is obvious that he is determined to belong to Lu Bu.

Zhuge Liang was staring at Gu Yong with blazing eyes, in the past in Shuijing Villa, he was not less embarrassed by Lu Bu, and today he will defeat Lu Bu with the study of arithmetic, but anyone who can become a top strategist also has great achievements in arithmetic.

"You all have Jin paper in front of you, after answering, just hand it over to the guards on the side, and finally the Marquis of Jin will say the answer." Gu Yong said: "Everyone, listen to the question." ”

"This title is Han Xin's soldiers, Han Xin led 1,500 soldiers, and killed 4,500 people, at this time, the number of people in the army, three people in a row and two people, five people in a row of more than three people, seven people in a row of more than two people, dare to ask you, how many soldiers are in the army at this time?"

When everyone in the venue heard this, they frowned and pondered, this question seems simple, but four or five hundred people died in battle, that is, uncertain numbers, it is a little difficult to get accurate numbers, really when they go to calculate, they find that it is not a little difficult, and the time is only a quarter of an hour, but the literati from all over the world are high-minded and arrogant, how can they be hindered by the difficulties in front of them, some people even pick up the Jin paper on the table that is usually used very cautiously even if they see it, anyway, this is provided by Lu Bu, and it can be used freely.

This quarter of an hour passed so quickly in the eyes of the literati, many people didn't even think about it, Gu Yong announced the end of time, as for writing an answer on Jin paper randomly, they wouldn't do it, if they did, it would be a bit underestimated, even if they didn't find the answer, they also had their own pride.

When he first saw this question, Zhuge Liang also frowned and pondered for a long time, this question is simple, but it is very complicated, but Zhuge Liang is a smart person, and after a little thought, he has a method.

The thick pile of Jin paper was collected by the guards, and Lu Bu put the answer aside and said with a smile: "The answer to this question is." ”

Others set their eyes on Lu Bu, and the hearts of many literati were also pulled up by Lu Bu's words, whether the answer was correct or not was related to whether they could stay in the hall, once they left here, it meant that they were weak in arithmetic, literati had a good reputation, and no one wanted to admit that they were weaker than others.

"One thousand and seventy-three."

Many people were disappointed when they heard this answer, and those who did not write the answer were ready to leave.

"Dare to ask the Marquis of Jin, what is the solution to this question?" A literati asked, a look of disbelief on his face.

"This question is easy to hear, three people in a row and two people, that is to say, it may be two, five, eight, eleven ......" Many people who said the words were even more confused, what is divisive, what is multiple, remainder, this was completely untouched before, could it be that these things were discovered by the Marquis of Jin, if this is the case, you can't look at Lu Bu with ordinary eyes, and you can find a new method, which is enough to move the world.

"Today there is a non-commissioned officer, three people in a row with two more people, five people in a row with four people, seven people in a row with six more people, how many people are in the army?" Lu Bu asked with a smile, his own method had already been explained, and he could conclude that there were very few people who could grasp it through this speech, after all, the knowledge he said was somewhat epoch-making, and it was not excluded that there were smart people among them.

After a while, Zhuge Liang, who was frowning and contemplative, got up and said, "One thousand and forty-nine people." ”

Lu Bu nodded slightly, looking at Zhuge Liang's gaze was also a little dignified, being able to get the answer in such a quick time itself shows that Zhuge Liang is far more intelligent than ordinary people, the most important thing is that the current Zhuge Liang has not yet reached the age of a weak crown, such a talented person, but can not be used by the state, I have to say that it is a pity.

(End of chapter)