Three or two peach blossoms outside the bamboo, the prophet of the plumbing duck in the spring river.

Inside the Wei River, a large flock of ducks swims around, sometimes making a loud "quacking" sound, sometimes burrowing into the water, as if celebrating the arrival of spring.

A few swallows flew over the river and landed on the willow tops that had just sprouted, giving people a sense of vigorous and upward breath.

The main gate of Guanshishan Academy is located on the edge of the Wei River, and the two huge stone monuments have become a new scene on the side of the Wei River this spring.

In order to calm down the situation, Wei Zheng has already informed the students who participated in this year's Ming Arithmetic Department through unofficial channels, so that if they are not convinced, they can go to Guanshishan Academy to challenge the people who are on the list this year, and if anyone can win, His Royal Highness the King of Chu will recruit him to serve in the Governor's Mansion of the City.

In this way, everyone's suspicion of collective cheating in Guanshishan Academy has basically disappeared, but there are many people who join in the excitement to see if there are really people who are not convinced, and to see if these people can defeat the people on the list.

If no one can win, then needless to say, people are certainly not cheating.

Of course, there are also some people who did not participate in this year's Ming Arithmetic Science Examination, but who realized that their arithmetic level was extraordinary, and they also came to the academy to challenge Liu Yuan and others.

There's no shame in losing, but people are in high school.

If you win, you can enter the Governor's Mansion of the City, which is a serious yamen of the imperial court, and all official appointments are recognized by the Ministry of Officials.

It was under such circumstances that Wang Sheng and Li Yan appeared at the gate of Guanshishan Academy.

Needless to say, even if he wants to prove that he was not crazy yesterday, Guanshishan Academy is really suspected of cheating, he has to challenge it today.

As for Li Yan, it was purely out of curiosity about arithmetic.

As Li Chunfeng's only son, he has been educated since he was a child, and he is familiar with all kinds of arithmetic, and few people in Chang'an City can surpass him in the way of arithmetic.

Now, there has been a scene that has been rare for many years, and it made him mention his interest in Guanshishan Academy, so he naturally wanted to come and have a look.

Liu Yuan and Chen Xing stood at the entrance of the academy, and behind them stood many classmates from the academy, ready to meet the challenge.

And Li Kuan wanted to see who jumped out to find death today, so he came to the academy early.

"Lord Wang, there are more and more people, do you want to transfer some more guards?"

Xu Jingzong looked at the scene outside the door with a little worry, and visually saw that there were at least a few hundred people standing there, and there were still people coming in the distance.

Could it be that all the students who participated in the Ming Arithmetic Course came?

Is it really someone else's problem that I didn't make the list?

In fact, it must be someone else's problem, and it is not unreasonable.

You're all too strong, that's why I didn't make the list, it's not my problem.

Some people's brain circuits are always unique.

"No, Xiucai rebelled, and it won't work for three years. Just these people, it's okay to join in the fun, if you really want to attack this king, you don't dare to borrow a few of them. ”

Li Kuan felt that it was not a bad thing to have more people here today.

On the one hand, this is another time for everyone to see the cattle break of Guanshishan Academy.

On the other hand, Li Kuan also really intended to recruit a few bright-minded apprentices to the Governor's Mansion of the City, where there was still a great need for talents who were proficient in arithmetic.

"In Xia Li Yan, I have heard for a long time that the Shishan Academy has a unique way in the way of arithmetic, and I have come to see it today. Dare to ask His Royal Highness the King of Chu, what is today's challenge? ”

didn't wait for Wang Sheng to brew his lines, Li Yan jumped out first.

made him overjoyed, and thought that it was his eldest brother Wang Jie who helped arrange a helper for him.

"It's very simple, this king has a question. Everyone present, as long as you can answer it within half an hour, this king will come up with a second question, and you can answer three questions in a row, then this king can promise you a request, whether it is to come to the city to do things in the governor's mansion or the palace of the king of Chu; Even if you want 10,000 yuan, this king has no opinion. However, this king thinks that it is enough to come up with a question today! ”

"How can we believe that this topic is not someone who the prince deliberately brought up to embarrass people?"

Wang Sheng took a deep breath and stood up from the crowd.

Li Kuan saw Wang Sheng, whose eyes were red and his eyes were black, showed a contemptuous smile on his face.

"This king doesn't need you to believe it! If you are willing to challenge, you can challenge, if you are not willing to challenge, find a smooth and flat ground, lie down slowly, bend your legs, hold your head with both hands, and curl your body into a ball as much as possible, and then gently shake your left and right shoulders, and then suddenly exert your whole body. ”

Wang Sheng looked dazed, and didn't react to what Li Kuan meant.

And some sincere melon-eating masses really operated step by step according to what Li Kuan said, until the whole person really rolled on the ground a few times.

"Haha!"

At this time, everyone finally understood the meaning of Li Kuan's words.

Even Xu Jingzong was stunned for a moment, and he could be regarded as seeing another side of his own prince.

After Wang Sheng reacted, his face was full of iron, but he really didn't dare to do anything in front of Li Kuan.

He is just a child of the side branch of the Taiyuan Wang family, and Wang Jie calls him the fourth brother, just because he is expected to win the champion of the Ming Calculation Department.

If he really offended a prince again and again, hehe, Li Kuan just asked him to come over vertically and go back horizontally today, and no one had anything to say.

"Listen, you only have half an hour. The king's title is as follows: A pool has two inlets and two outlets, A and B, and a drain. It takes five quarters of an hour to fill the pool for a single opening A opening, and ten quarters of an hour for a single opening to fill the pool. If the drain is opened alone, it will take six quarters of an hour to drain the entire pool. ”

After Li Kuan started to write the questions, someone soon pulled a big wooden board over and quickly wrote the content of the exam questions on the wooden board.

"One day, when there was no water in the pool, after opening the inlet A for a quarter of an hour, he found that the drain was not closed, and then he closed the drain and opened the inlet B at the same time, and after the same long time, half of the pool was filled with water. If I continue until the pool is filled, how long will it take? ”

As Li Kuan's voice landed, at least half of the people in the audience were confused.

These people didn't even understand the question, so they were dizzy by the water inlet A and the water inlet B.

The rest of the half are staring at the blackboard motionless, wanting to challenge.

However, after watching for half an hour, at least half of them gave up.

I still haven't even read the title.

I know every word on the blackboard, but when it is connected, I don't know what it means.

Even Li Yan and Wang Sheng were staring at the plank with frowns, without any clue for a while.

People who have not studied equations, even if they burn countless brain cells, don't think about solving them for a while.

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