Rebirth of Lu Bu, the tyrant of the Three Kingdoms

Chapter 124, Chicken and Rabbit in the Same Cage, The Harm of Yuxi

It lasted for more than two hours, and black blood flowed all over the ground.

After bandaging the wound, Sun Jian fell into a drowsy sleep.

At this time, a twelve or thirteen-year-old boy rushed to the door, with bright eyes and bright teeth, and a handsome appearance, he whispered, "Daddy, Daddy, I want to see Daddy".

Sun Ce hurried up to meet him, "Second brother, keep your voice down, father just fell asleep, we will go in to see him when he wakes up."

The boy blinked his big watery eyes, "I won't make a sound, just stand at the door and look at Dad's head office."

Seeing the boy's sincere face, Sun Ce couldn't bear to refuse, so he nodded slightly.

The young man twitched his hands and walked to Sun Jian's door, stood at the door and looked at the bed from a distance, the corners of his eyes were slightly moist.

Lu Bu asked curiously, "Who is this boy?"

Sun Ce said, "This is my second younger brother, Sun Quan, named Zhongmou. He is clever by nature, has a photographic memory, and is deeply loved by his father."

Emperor Sun Quan of Wu?

Unexpectedly, this young man was actually the future Emperor Sun Quan. Hearing this name, Lu Bu couldn't help but give Sun Quan another look.

It is indeed much more mature and intelligent than people of the same age.

Sun Quan walked over slowly and murmured, "Brother, is Daddy okay?"

A smile appeared on Sun Ce's face, and he gently stroked Sun Quan's head, "Daddy's body is strong, as strong as a tiger, how could something happen to him, it's just that he's overtired, and he'll be fine after he rests for a while."

"Don't lie to me, I've heard from Uncle Gongfu that Dad was seriously injured by Cai Mao's poisonous arrow," Sun Quan said.

Sun Ce smiled and said, "Don't listen to Uncle Gongfu's nonsense, how could something happen to father, let's go, let's take General Lu Bu to the yard for a walk."

Hearing Lv Bu's name, Sun Quan turned his head abruptly, raised his head and looked at Lv Bu without the slightest fear, "So you are the general Lv Bu mentioned by Uncle Gong Fu who saved Jiangdong's children by himself. , mighty and uncommon."

Lu Bu smiled, "Second Young Master is too much, he's just a reckless man."

"My third younger sister likes a strong general like the general very much. If he sees that he has to chase the general and let you teach her martial arts," Sun Quan said with a smile.

A wry smile appeared on Sun Ce's face, "I have a third sister named Shang Xiang. She is different from other girls. Other ladies stay at home on weekdays and concentrate on studying embroidery and playing the piano. She is good. She likes it on weekdays." Dance with knives and guns.

In addition, with my father's permission, I am very good at swordsmanship, and I have beaten away several masters in a row. If I am not careful, I will suffer a lot from her hands, and my second brother is often chased by the third sister."

The chivalrous girl Sun Shangxiang?
It would be fine if they didn't say anything, but now that they said it, I couldn't help but look forward to it a little more.

The three of them were walking in the yard, and Sun Quan picked some leaves to play with.

Lü Bu had an idea, not because Sun Quan was old and intelligent, so he could just test it out.

Ning Mei pondered for a while, and then said, "I heard that the second son is very smart, I just have a puzzle here, I wonder if I can help solve it."

Sun Quan's eyes lit up when he heard this, and he said with joy, "General Lu Bu, please write a question."

Lu Bu said, "Today there are pheasant rabbits in the same cage, with 35 heads on the top and 94 feet on the bottom, how many are the pheasant rabbits?"

Hearing this, Sun Quan's complexion couldn't help moving slightly, his thumbs moved together, and he began to calculate. After trying several methods in a row, he couldn't get a correct answer.

Sun Ce was also curious and began to calculate.

"Such a simple question still needs to be calculated. 35 heads means that there are 35 pheasant rabbits connected together, and there are 94 feet under it, which means that there are 94 feet of pheasant rabbits connected together. The number of pheasant rabbits is reduced by half. It’s not just the number of pheasants and rabbits.”

As soon as he finished speaking, he hurriedly said, "No, pheasants only have two legs, and rabbits have four legs, so it can't be counted like this."

At this time, Sun Quan was overjoyed, and a smile appeared on the corner of his mouth, "Yes, if you let the chicken lift one leg and the rabbit lift two legs, there are still 2/94=2 (only) feet. The rabbit in the cage It is 47 more than the number of chicken feet. At this time, the difference between the total number of feet and the head is 1-47=35, which is the number of rabbits.

If both the chicken and the rabbit lift their two feet, there are still 94-35/2=24 feet left. At this time, the chicken is sitting on the ground with its buttocks, and there are only rabbit feet on the ground, and each rabbit has two feet on the ground , so there are 24/2=12 rabbits, there are 35-12=23 chickens".

Lu Bu's face trembled slightly. Although the answer was correct, he had never heard of his calculation before. After contemplating it for a while, he finally came to his senses.

Sun Quan laughed and said, "Why, did I make a mistake?"

Lu Bu quickly shook his head, "No, no, the second son is really a genius."

Sun Quan showed a smug look on his face, and said with a light smile, "Actually, this interesting problem is recorded in the "Sun Tzu's Mathematical Classics". Sun Tzu's solution is: put 35 heads on top and 94 feet on the bottom. Half of the feet is 47. Use less to reduce more, and order it again, the upper three divides the lower four, the upper five divides the lower seven. The lower one divides the upper three, and the lower two divides the upper five, and you get it.

Translated into arithmetic methods is:
兔数（94-2*35）/2=12（只）

Number of chickens 35-12=23 (only)

This is also the famous "foot-cutting method" in history, and the method I just mentioned is the leg-raising method invented by myself, and it can also be corrected."

Lu Bu was secretly startled, this person is indeed very capable, and indeed has some real skills.

I don't dare to pretend to be aggressive anymore. If I pretend to be aggressive in front of smart people, I am likely to be "slapped" in the face.

The three of them walked in the courtyard for a while, and Sun Quan said, "Brother, I heard from Uncle Gongfu that you not only broke through Luoyang City during your trip, but also passed on the Imperial Seal?"

Hearing Sun Quan's words, Sun Ce looked slightly startled, and then glanced at Lu Bu lightly.

Seeing that Lu Bu's face was calm and there was no trace of disturbance, he paused for a moment, and then said, "In the 19th year of Qin Wangzheng, Qin defeated Zhao, obtained the Heshibi, and unified the world. On the front, there are eight seal characters of insects and birds, which are engraved by the jade craftsman Sun Shou. This jade seal is a token of the orthodox emperors of all dynasties.

Sun Quan shook his head, and then sighed, "Brother, Qin Shiwang wanted to pass on this jade seal to last forever after he got it, but he didn't pass it on for thousands of generations at all, only passed it on for two generations, and the Qin Dynasty fell.

Later, Emperor Gaozu ruled the world and established the Han Dynasty. After the jade seal was handed down to Emperor Gaozu, it was handed down to fifteen generations of kings. More than 100 years ago, when Wang Mang usurped the rebellion, Empress Xiaoyuan smashed the imperial jade seal on the thief, and a corner of the jade seal was broken when it hit the ground. Later, craftsmen used gold to inlay it.

Big Brother, the Chuan Guo Yuxi is just a stone after all, and you brought the Chuan Guo Yuxi back to the land of Jiangdong and caused such a disaster. If General Lu Bu did not rush to help, the consequences would be unimaginable."

Sun Ce said loudly, "Second brother, don't talk nonsense, this Jade Seal is the symbol of the emperor, and it is self-evident that I got this Jade Seal from Jiangdong."

(End of this chapter)