Eight Young Masters of Yang Family Generals

"As expected!" Liu Shengnan said happily, "If we all use this kind of numbers to write in the future, wouldn't it be much more convenient and quicker?"

"This Arabic numeral is amazing!" Even Sang Yuchu was deeply moved.

Yang Yanrong said with a smile: "Not only that, the Arabic numerals are widely used, counting is only the most common method, and it also derives a series of different calculation methods, such as our Chinese Tianyuan technique, if you use Arabic numerals If calculated by the derived calculation method, it is as simple as drinking water."

After everyone had memorized the ten symbols from zero to nine, Yang Yanrong explained the four arithmetic operations of addition, subtraction, remainder and division to everyone one by one.

As soon as Liu Shengnan learned it, his eyes lit up. These methods are really convenient and easy to use.

These people are not stupid, it's not like teaching children, everyone obviously has to learn calculation methods, so after Yang Yanrong mentioned, everyone quickly got started, and they have been learning the ternary equation. stop.When he taught Ren Wuyong in the past, he only talked about binary equations at most. Today, everyone is exposed to ternary equations for the first time, and it is a little difficult.

This lecture lasted for more than two hours, before it came to an end, I didn't know how many cups of tea I drank.Yang Yanrong put down the brush and said with a smile: "Okay, these are just the most basic things of arithmetic. Let's talk about the more in-depth application next time. My mouth is almost numb from speaking." Seeing Zhe Weixin and Zhe Siying, he didn't even know when the pair of brothers and sisters came here.

"When did you come here?" Yang Yanrong was taken aback. Seeing how the two brothers and sisters listened with great interest, it was obvious that they had been here for a long time.

"Here, cousin!" Zhe Weixin blushed. He didn't expect this smiling cousin to have the ability to give lectures to so many people in public. You must know that their Zhe family is the same as the Yang family. They are all warriors, and they don't know much about literati at first, but they yearn for it very much. After listening to Yang Yanrong's arithmetic today, I can't help but feel that I have benefited a lot. He said: "I was really sorry before. Impulsive, I come to apologize to you sincerely, I hope you don't take it to heart, my cousin, okay?"

Yang Yanrong smiled and said: "I still think it's something, it turned out to be that, I've forgotten it a long time ago."

Zhe Weixin was overjoyed, and said: "That's great, cousin, I wonder if I can come to listen to your lectures in the future? Although I am relatively stupid, I also like arithmetic."

"Okay, if you're interested, come and listen too, but I've finished my lecture today!" Yang Yanrong laughed, this guy is not an idiot, he is a good boy if he knows how to study.

"Cousin, I want to learn too." Zhe Siying, with a white cloth stuffed in her nose, was rather embarrassed, with a coy expression.

"We are all relatives. If you want to learn, I welcome it."

"Thank you, cousin!" The two brothers Zhe Siying clasped their fists together and bowed to Yang Yanrong. Although they are relatives, the ceremony cannot be ignored.

"Hey, when did the lights come on in the room? Is it dark?" Princess Anyang suddenly called out, and looked around. It was so dark, it turned out that it was already dark. long time.

Liu Shengnan smiled and said, "You guy, I've never seen you concentrate so much in class, and today is really weird, I don't even know it's dark."

Not to mention that Princess Anyang didn't notice, even everyone here didn't notice that the time passed so fast, if it wasn't for Zhe Saihua who found that this group of people had disappeared, and looked for them, only to find that this group of people was surrounded Hachiro was attending class, and seeing that it was getting dark, he ordered someone to light the lamp.

"Brother, I'm so hungry!" The tenth sister Yang Yanjing touched her belly and said with a bitter face, "We all forgot to eat dinner. Let's come to class after dinner, okay?"

Yang Yanrong smiled and said: "Jingjing, do you like listening to the class so much? But the starlings are tired of talking, what should I do?"

"I'm here to beat the back of the starling!" The tenth sister said, but she really ran over, stood behind Yang Yanrong, gently squeezed it, and asked: "Mynah, are you comfortable?"

"Comfortable, it would be great if someone beat my leg again."

"I'm coming!" Ninth sister Yang Yanshu immediately ran over when she heard this, squatted down and beat Yang Yanrong's legs.

"Hehe, well, let's go eat first!" Yang Yanrong pulled up Jiumei Yanshu, and said with a smile, "Your starling is strong, how can you be tired."

A group of people were chatting and laughing, walked to the hall, only to see that Yang Paifeng and others had already started serving food on the table.Seeing Yang Yanrong coming, she said with a smile: "I thought you all forgot to be hungry. Come on, the food has been ready for a long time. The Taijun said not to disturb you and asked you to eat after the lecture. I didn't expect you But came out first."

Zhe Weixin and Zhe Siying's two daughters just arrived in the afternoon, and Princess Anyang and Liu Shengnan are also there, so the dishes on this table are quite rich. , Yang Yanrong smelled the fragrance from a distance, and said with a smile: "Not to mention, I am already very hungry, everyone, please sit down and eat."

More than a dozen people gathered around a large table, and the wine was of course homemade. The concubine laughed.

Liu Shengnan picked up the cup and sighed: "Mr. Yang, this peerless concubine smile you made is priced like gold outside. I didn't expect that you can drink it casually here. I really envy the dead."

Zhe Saihua smiled and said: "Shengnan, if you like it, I'll ask someone to deliver a few boxes later. Anyway, there is too much wine at home, Hachiro, do you have any objections?"

Yang Yanrong laughed and said: "Of course I have no objection. I only earned 1 taels of gold in the afternoon. This is thanks to the couplet from Shengnan's sister. Let alone a few boxes, I don't even have a few cars to send over." Opinion."

Liu Shengnan pursed his lips and smiled, and said: "Mr. Yang, this is what you said. My father has the best wine in his life. Ever since he drank the concubine laugh, he wants to drink it every day, but his salary is not much, so he can only buy it every month. It’s just a couple of catties for fun, now it’s good, I’ll get a few cars to go there later.”

When Yang Yanrong heard the words, he almost ended up on the ground. How much does it cost to have a few carts of wine?This is no ordinary Ji Zi's smile, but the peerless concubine's smile, can ordinary people afford it?This Liu Shengnan also knows how to climb up the pole, didn't you realize that what I said were all polite words?

The sixth change is over, and we will continue tomorrow. Why didn't we see the gold medal red envelope and flowers? Alas, what a failure.