Carefree Scholar Chapter 358: The new mathematics teacher

Recalling what happened just now, even Ruyi knows how to do it, which made Li Yi, who thought she knew her well, feel tired. .

Fortunately, I still held the bottom line just now, and was not confused by the bait she threw out. If just a carelessness exposed the cautious thinking in the heart of a man, I don't know what the outcome will be?

I don't know, now Ruyi can't even guess it.

The person who came from the palace was still an eunuch, but he was not known by Li Yi. Standing upright in the front hall, with a straight face, he saw Li Yi coming in from the outside and stepping forward. , Said in an emotionless voice: "Your Majesty once made an order to let Li Xianzi teach the arithmetic of the princes and princesses. Come into the palace."

"Now?" Li Yi frowned. He was so anxious that he didn't let anyone slow down. He prepared for lessons or something, and he didn't even prepare at all. What did he talk about when he entered the palace?

The **** sullen his face and urged: "His Royal Highness must not be delayed in school work, Li Countyzi should hurry up."

"I know, I know, wait a minute, I will come out immediately." Li Yi waved his hand, turned back and said something to Ruyi, and quickly walked out, watching the **** and said lightly, "Go Right."

There was a carriage parked outside the door long ago. Given the distance from the palace here, half an hour in the carriage would be enough.

The age of a group of little princesses and princes is about seven to ten years old. If they are in later generations, their mathematics level under normal circumstances will be like the second and third grades of elementary school, but considering that they have never taken math classes, they don’t know before What kind of arithmetic class is like, Li Yi decided to start teaching from the most basic.

Textbooks are of course not a problem. There is a complete range of textbooks for small classes from kindergarten to university. The textbooks for later generations are all professionally certified. Scientific ones can't be more scientific. You can just take out any one.

He showed his waist card at the gate of the palace, and the **** walked in. When he came out of the palace last time, Li Yi remembered some ways. The place where the princes and princesses went to school was in Bowen Hall. Passing by Shangshi Bureau, the distance between the two is not far.

When we walked to the entrance of Bowen Hall, the **** said and stood outside the hall and waited, "Li Xianzi, there is still a quarter of an hour for the princesses and princes to count their studies. Go in." /

Bowen Hall is a small palace. When Li Yi walked into the hall, he saw a table and low tables placed in the hall. It may be that the time has not come, there is no one in the hall-there is only one Fat guy sleeping on the front table.

From the back, the little fat man was about the same age as Li Yingcai, and he was slightly inferior to him in terms of body shape. He lay down on the table and snored loudly.

Perhaps it was Li Yi's walking in that woke him up, and the little fat man jumped up from his position suddenly and said loudly: "Disciple Gui, Sage Training, Filial Piety, Crimson Believe... I didn't sleep, I didn't sleep. !"

After finishing this sentence, there was no one around. Then I remembered that today is not the class of that bad old man. He just wants to sleep on the table for a while before the boring math class starts.

Since he wasn’t sleeping in that bad old man’s class, he wouldn’t go to his father to sue himself, so there’s nothing to be afraid of. The little fat man turned his head angrily, glaring and disturbing him. Dream guy, "You are..., yeah, it's you!"

Seeing an extra person in the hall, the anger on Little Fatty's face immediately disappeared, and he asked: "Hey, are you here to make us some good food?"

The last time Shou Ning asked them to eat that weird thing, he still remembers it. The imperial chef in the palace tried several times, but he couldn't make that taste at all. He had been thinking about it for two days.

"No." Li Yi shook his head and said.

As soon as we meet, we ask this question. No wonder this prince can grow so "strong" at a young age.

The little fat man patted the table, pretending to be majestic, and said: "I am Jin Wang Lihan, I order you to go to the Shangshi Bureau immediately and cook the same food as last time..."

Li Yi looked around at his surroundings, and was indifferent to the words of the young King Jin.

Last time it was because of the old emperor's decree, and he had the face of Tsundere Loli. Now it is different. He is not a royal cook and has no obligation to cook for them.

"You, dare you not listen to me, believe it or not, let my father hit your board!" Seeing Li Yi indifferent, the little fat man raised his eyebrows and threatened.

Li Yi has a wealth of experience in dealing with bear kids. Prince Xiong is just a kind of bear kids. It is not to be afraid.

As a prince, Li Han always wants the wind to get the wind and rain to get the rain in the palace, except for the fear of the father, the elder sister, the Shouning, the Li Li who will bite, and the bad old man. , Fear of another bad old man, Fear-Who else?

In short, a cook from the Shangshi Bureau dared to disobey his orders, which made His Royal Highness very annoyed.

"You dare to be disrespectful to me, wait, I'll tell my father today!" Li Han gritted his teeth and looked at Li Yi, and said angrily.

If you don't hit him on the board, you can't relieve your anger, but you can't hit too hard, otherwise, who will make him delicious?

Not long after Li Han's words fell, seven or eight figures, men and women, poured in from outside the door for Princess Shouning.

"Ah, why are you here?" When she saw Li Yi, Princess Shouning was surprised.

Among the princes and princesses, a few have met Li Yi, but only thought he was a cook from the Shangshi Bureau. It was the first time I saw him if I didn't eat hot pot with Shouning last time.

The **** walked over and said with a flattering smile: "His Royal Highness, Li Xianzi will be your Royal Highness's mathematicians from now on."

Li Yi gave him a deep look. This guy, with a pale face in front of him, smiles so brilliantly when facing the princess. This is naked discrimination.

"Sir?" After Jin Wang Li Han was startled, his face was dull.

When will the chefs of Shangshi Bureau be their husbands?

Princess Shouning didn’t care about Mr. and Mrs.~ IndoMTL.com~ with a surprised look: “You will teach me how to make hot pot later, I didn’t learn it last time.”

"I'll talk about it later." Li Yi nodded and looked at a group of princesses and princes and said: "Since all of you are here, let's start."

Perhaps because of the special identities of the princesses and princes, they abide by the rules even more, without the temptation of stories, all return to their positions and sit upright, even Li Han, who just had to hit his board. , Did not make any extraordinary move.

First, let Shouning introduce the princess and prince who were present, and after Li Yi took notes, he asked her about the progress of the math class.

The answer is that they are still in the learning stage of Arabic numerals. The previous arithmetic is teaching them how to convert numbers written in Chinese characters into Arabic numerals.

In other words, their mathematics is still in the most primitive stage.

Blackboards and fans are not available in this world. Most of the courses they want to learn are taught through lectures, but they cannot understand mathematics with just one mouth.

Fortunately, the former arithmetic master also understood this principle. He pasted white paper on the upright wooden board and wrote with wool, which is similar to the blackboard of later generations.

"Before starting the lecture, let's do a grounding test." Li Yi turned around and wrote on white paper with Mao.

Thirty-six, four hundred and fifty-one, six thousand eight hundred and thirty-two, eighty-nine thousand five hundred and sixty-three, seven hundred and fifty-three thousand four hundred and sixty-seven...

While the princes and princesses were still wondering what the test was, Li Yi spoke again, "You write these numbers on paper in Arabic numerals..."

Li Yi looked at Li Han who was looking around, a smile appeared at the corner of his mouth, and said: "His Royal Highness, you come up and write..."