Chapter 41
Chapter 41
Pei Dong always smiles when he comes to others. He always feels that his face looks like a smile when he looks at people and when he treats people. It doesn't look like a 16-year-old boy at all. I always think his smile is a fake smile.
Even when he was Yin, he smiled like this. He always felt like a man with a mask. Li Muyun felt that Pei Donglai's expression had changed, which was in line with the appearance of a teenager.
Shen Jianlin looked up from the paper and looked at the two people inexplicably. What happened to them just now? What, Pei Dong came and left? The idea flashed by, he bowed his head and continued to calculate.
Duan Rongting, who had been five steps behind Li Muyun, looked at the scene completely. He glanced at Li Muyun thoughtfully. He... Looked at Peidong... Always felt... Strange.
Pei Dong came into the box with a gloomy face. Mo Chong, who had been following him, quickly handed over his crimson purple clothes to Pei Dong Lai. Pei Dong Lai quickly put on his clothes, but the breath of anger was still very heavy.
Pei Mingzhu came in, sat casually in a chair, looked at his brother's low face and smiled low.
"What are you laughing at?" Pei Donglai asked discontentedly.
"Brother, I'm laughing at you."
"I know you're laughing at me. What are you laughing at me?"
"Brother, have you noticed that you can't control your temper in front of Li Muyun? Where's my brother who used to be handsome, elegant, always smiling and always looking at everything?" Pei Mingzhu ate melon seeds, spit out a melon seed shell, and then lifted her mouth to look at Peidong.
Peidong was stunned.
Indeed, when have you been uncomfortable by other people's words for so many years? Even Shen Jianlin, his sworn enemy, has been fighting with himself, calling himself a hypocrite, and even said a lot of his own words. He has never changed his face. Now he has changed his face because of Li Muyun's words and a small thing?
It's not like yourself?
"Elder brother, do you have a sense of crisis? Now Li Muyun is very powerful. I have been paying attention to him just now. He is not afraid of losing, but he looks bored. Just like just now, he splashed ink on your clothes on purpose. This man is more scheming than you. Elder brother, do you feel uncomfortable losing to him all the time?"
"I didn't!" Pei Donglai immediately denied.
"Ha ha!" Pei Mingzhu smiled. Without refuting Peidong's words, she turned and left the box.
She returned to her original position and glanced at Li Muyun. The latter lowered her head and still looked bored. She felt a pity in her heart. Unfortunately, such a handsome young man was actually a eunuch... What a terrible thing.
Pei Donglai also came out of the box. He also glanced at Li Muyun. He really cared too much about Li Muyun. What he said and did easily aroused his emotions, whether he was happy, unconvinced or even angry.
He doesn't understand what's wrong with him? It feels like evil.
"Well, it's time." Wu Changhui looked at the incense completely extinguished, looked up at the people of Yanghua academy opposite and asked, "does anyone answer?"
As soon as Wu Changhui's words fell down, the people of Yanghua Academy were quiet. Look at me, I look at you, with a helpless look in their eyes: they can't solve it!
Shen Jianlin also lowered his head and said nothing.
Wu Changhui smiled in his heart. It was natural. This topic was studied by childe Pei and all the mathematicians of Peimen Academy. Even they studied it for several days and nights. How could it be solved so simply?
Pei Dong stood up and looked at Li Muyun proudly: "can't you answer, fourth childe Li? If you can't answer... I hope you'll admit defeat!"
"Who said I didn't answer?" Li Muyun stood up.
"Did you answer?" Pei Donglai and Wu Changhui asked in unison. Their eyes were full of surprise.
"Yes, I answered!"
"So what's the answer?" asked Wu Changhui.
"23 chickens and 12 rabbits!" Li Muyun said the answer.
These young people of Peimen academy, who are very good at mathematics, immediately looked at each other. It took them three days and three nights to solve the answer. Who knows that Li Muyun solved it in a fragrant time.
And this answer is the right answer.
The strength of so many people can't compare with that of one person.
Are they that bad?
"You shouldn't have guessed?" Pei Donglai asked a little surprised
"How can I guess? Even if I guess, if I guess the answer correctly, I won?"
"Then tell me how you calculated it?" Peidong asked.
Everyone looked at Li Muyun with approval. They all nodded in agreement with Pei Donglai. How did the answer come out?
Except for some people there, they are watching the excitement. Many people are very interested in accommodation. They all want to know, how does this problem work?
"Yes, that's right. How can I tell you? This is the business of our Yanghua Academy." Shen Jianlin immediately stood up and retorted. His eyes lit up. He was very comfortable to see Peidong eating flat.
Li Muyun shook his head and explained to the crowd, "it's all right. I can tell you the algorithm of this problem. You can also use this method to calculate the same thing in the future!" it's actually quite simple. It doesn't take much effort.
"If there are x rabbits, there are 35-x chickens.
4x+2（35-x ）=94
2x=24
x=12
35-12 = 23 (PCs.)
Therefore, there are 23 chickens and 12 rabbits. "
Everyone was stunned. What is the so-called x?
Li Muyun continued to explain the usage of this unary linear equation, using the hypothesis method.
Some people who have studied mathematics thoroughly soon understood the meaning of this hypothesis and took it away.
Even the people of Peimen academy bowed their heads to study.
Pei Donglai looked at the people around him and looked at Li Muyun fanatically, or he looked down his head fanatically. He knew in his heart that Li Muyun might win himself again this time.
After a while of research, Wu Changhui was full of excitement. When he saw Pei Donglai's face, he thought it was bad. He coughed gently, cleared his throat, stepped forward and leaned close to Pei Donglai's ear and asked: "Mr. Pei, do we have to say the following questions? The latter questions are really easy to calculate according to Mr. Li's calculation method. It doesn't need a incense stick at all. Maybe we can calculate it in a quarter of an hour."
Even when he was Yin, he smiled like this. He always felt like a man with a mask. Li Muyun felt that Pei Donglai's expression had changed, which was in line with the appearance of a teenager.
Shen Jianlin looked up from the paper and looked at the two people inexplicably. What happened to them just now? What, Pei Dong came and left? The idea flashed by, he bowed his head and continued to calculate.
Duan Rongting, who had been five steps behind Li Muyun, looked at the scene completely. He glanced at Li Muyun thoughtfully. He... Looked at Peidong... Always felt... Strange.
Pei Dong came into the box with a gloomy face. Mo Chong, who had been following him, quickly handed over his crimson purple clothes to Pei Dong Lai. Pei Dong Lai quickly put on his clothes, but the breath of anger was still very heavy.
Pei Mingzhu came in, sat casually in a chair, looked at his brother's low face and smiled low.
"What are you laughing at?" Pei Donglai asked discontentedly.
"Brother, I'm laughing at you."
"I know you're laughing at me. What are you laughing at me?"
"Brother, have you noticed that you can't control your temper in front of Li Muyun? Where's my brother who used to be handsome, elegant, always smiling and always looking at everything?" Pei Mingzhu ate melon seeds, spit out a melon seed shell, and then lifted her mouth to look at Peidong.
Peidong was stunned.
Indeed, when have you been uncomfortable by other people's words for so many years? Even Shen Jianlin, his sworn enemy, has been fighting with himself, calling himself a hypocrite, and even said a lot of his own words. He has never changed his face. Now he has changed his face because of Li Muyun's words and a small thing?
It's not like yourself?
"Elder brother, do you have a sense of crisis? Now Li Muyun is very powerful. I have been paying attention to him just now. He is not afraid of losing, but he looks bored. Just like just now, he splashed ink on your clothes on purpose. This man is more scheming than you. Elder brother, do you feel uncomfortable losing to him all the time?"
"I didn't!" Pei Donglai immediately denied.
"Ha ha!" Pei Mingzhu smiled. Without refuting Peidong's words, she turned and left the box.
She returned to her original position and glanced at Li Muyun. The latter lowered her head and still looked bored. She felt a pity in her heart. Unfortunately, such a handsome young man was actually a eunuch... What a terrible thing.
Pei Donglai also came out of the box. He also glanced at Li Muyun. He really cared too much about Li Muyun. What he said and did easily aroused his emotions, whether he was happy, unconvinced or even angry.
He doesn't understand what's wrong with him? It feels like evil.
"Well, it's time." Wu Changhui looked at the incense completely extinguished, looked up at the people of Yanghua academy opposite and asked, "does anyone answer?"
As soon as Wu Changhui's words fell down, the people of Yanghua Academy were quiet. Look at me, I look at you, with a helpless look in their eyes: they can't solve it!
Shen Jianlin also lowered his head and said nothing.
Wu Changhui smiled in his heart. It was natural. This topic was studied by childe Pei and all the mathematicians of Peimen Academy. Even they studied it for several days and nights. How could it be solved so simply?
Pei Dong stood up and looked at Li Muyun proudly: "can't you answer, fourth childe Li? If you can't answer... I hope you'll admit defeat!"
"Who said I didn't answer?" Li Muyun stood up.
"Did you answer?" Pei Donglai and Wu Changhui asked in unison. Their eyes were full of surprise.
"Yes, I answered!"
"So what's the answer?" asked Wu Changhui.
"23 chickens and 12 rabbits!" Li Muyun said the answer.
These young people of Peimen academy, who are very good at mathematics, immediately looked at each other. It took them three days and three nights to solve the answer. Who knows that Li Muyun solved it in a fragrant time.
And this answer is the right answer.
The strength of so many people can't compare with that of one person.
Are they that bad?
"You shouldn't have guessed?" Pei Donglai asked a little surprised
"How can I guess? Even if I guess, if I guess the answer correctly, I won?"
"Then tell me how you calculated it?" Peidong asked.
Everyone looked at Li Muyun with approval. They all nodded in agreement with Pei Donglai. How did the answer come out?
Except for some people there, they are watching the excitement. Many people are very interested in accommodation. They all want to know, how does this problem work?
"Yes, that's right. How can I tell you? This is the business of our Yanghua Academy." Shen Jianlin immediately stood up and retorted. His eyes lit up. He was very comfortable to see Peidong eating flat.
Li Muyun shook his head and explained to the crowd, "it's all right. I can tell you the algorithm of this problem. You can also use this method to calculate the same thing in the future!" it's actually quite simple. It doesn't take much effort.
"If there are x rabbits, there are 35-x chickens.
4x+2（35-x ）=94
2x=24
x=12
35-12 = 23 (PCs.)
Therefore, there are 23 chickens and 12 rabbits. "
Everyone was stunned. What is the so-called x?
Li Muyun continued to explain the usage of this unary linear equation, using the hypothesis method.
Some people who have studied mathematics thoroughly soon understood the meaning of this hypothesis and took it away.
Even the people of Peimen academy bowed their heads to study.
Pei Donglai looked at the people around him and looked at Li Muyun fanatically, or he looked down his head fanatically. He knew in his heart that Li Muyun might win himself again this time.
After a while of research, Wu Changhui was full of excitement. When he saw Pei Donglai's face, he thought it was bad. He coughed gently, cleared his throat, stepped forward and leaned close to Pei Donglai's ear and asked: "Mr. Pei, do we have to say the following questions? The latter questions are really easy to calculate according to Mr. Li's calculation method. It doesn't need a incense stick at all. Maybe we can calculate it in a quarter of an hour."