Otaku Engineer in Great Tang Dynasty

"Hey! Tiedan, punching!"

In Hanjiazhuang, old Hu just came back from Changan’s “market” and saw Tie Dan playing Tai Chi under the haystacks of the threshing ground at the entrance of the village. He has already been surprised about this. Anyway, every weekend, the village farmers can be here. Saw the iron egg punching.

"Yeah! Uncle Hu! You went to the city again to buy meat?"

Tie Dan stopped his movements, turned around and smiled.

There used to be a silly son and a blind daughter in the Hu family. Everyone sympathized with Hu Hanyun, but now the silly son has become a student of Yanhuang Academy, and the blind daughter has become the only disciple of the genius doctor Sun Simiao. Hu Hanyun, who was sympathetic before, was envied by people. Object!

"Hey! Sure enough, that kid is rare to come back from vacation. Uncle Hu went to the city and weighed two catties of meat to make up for this kid! Iron egg, come and eat at noon! Call your father over!"

Old Hu grinned.

Tie Dan hurriedly waved his hand and said, "No, Uncle Hu! My dad probably has already done cooking now!"

Hearing this, Old Hu didn't force it. After all, the folks in the village, who hasn't eaten at any other home? Not bad for two meals.

"Hey! That's fine! The iron egg, if you have time, come over and find it!"

Old Hu laughed and was about to leave, when he suddenly remembered something, he paused and said: "Oh! That's right! Iron egg! Your Uncle Hu has heard of something in the city, you might be interested. Do you want to listen?"

"Related to me?"

Hearing the words, Tiedan showed doubts, he walked over and asked, "Uncle Hu, what's the matter?"

Old Hu pointed to the pile of straw next to him. The two of them sat under the pile. Old Hu put the things he bought on the ground, and then said, "Tiedan, when you were in the city, Uncle Hu heard someone say Jin Lin’s family is looking for their young master, Lin Hao, who is proficient in new mathematics. The monthly salary is at least five pennies, and there is no ceiling! Tiedan, would you like to try it?"

Tie Dan's heart moved, with a monthly salary of at least five. It can be said that this is a very, very well-paid "job". If he is not excited, no one will believe it. After all, not everyone has a mine at home! Although he went to Li Zexuan's "big money" brother-in-law. But Li Zexuan's wealth does not mean that he is rich. In many cases, it is more comfortable to spend money on your own.

But he still hesitated in his heart, "Uncle Hu, I am only a student of Yanhuang Academy now, how can I be qualified to be someone else's husband? You are not making fun of me!"

Hu Hanyun waved his hand again and again and said, "Hey, hey! That's not the case! The steward of the Lin family said specifically that as long as you are familiar with the first new math book compiled by the young master, they are welcome, even students are welcome, as long as you can Go and guide their young master every once in a while, that's it!"

Tie Dan was a little disbelief: "There is such a good thing? Uncle Hu, are you talking about me?"

"Hey! You kid, what are you doing, Hu Yu?"

"But this post is also suitable for you! Uncle Hu, why don't you let him try?"

Lao Hu smashed his mouth and said, "Oh! You Uncle Hu, I certainly want that kid to try. Uncle Hu is self-aware if you don't tell you. I know Lao Hu's arithmetic performance is not as good as yours. He went to teach others mathematics, and he was simply delaying them! Besides, can you guess why the old man of the Lin family asked him to make up lessons for his son?"

Tie Dan thought for a while, his eyes lit up suddenly, and said, "Could it be that the young master of the Lin family wants to pass the Yanhuang Academy?"

Under normal circumstances, there will be no parents who are willing to spend so much effort to find someone to teach their son new mathematics. After all, in this era, the mainstream of learning from classics is the mainstream. Nowadays, the Lin family not only has to find mathematics for his son. Sir, and also looking for a gentleman who is proficient in new maths, then the only possible explanation is that the old man of the Lin family wants his son to enter the Yanhuang Academy.

Hu Hanyun gave a thumbs up and said with a smile: "Smart! Don't look at Yanhuang College, don’t look at it. There are still eight or nine months away from Yanhuang Academy’s enrollment examination next year. At this time, many caring people in Chang'an City have already begun to prepare. It’s just one family. When you took the exam at Yanhuang College this year, your arithmetic scores were much better than mys, so it’s better for you in the past!"

Tiedan lowered his head and thought for a while. After a while, he raised his head and said: "Thank you Uncle Hu, I will discuss it with my father when I go back later!"

...............................

"Next! Han Li!"

Lin's front yard, Anlefang, south of Chang'an city.

A grey-clothed man with the appearance of a housekeeper was standing at the door, shouting to the team outside.

Yes, yes. The iron egg is really here.

"Huh? Han Li? Fuck! Han Li, you actually came to my house, right! Shouldn't you be going through the tribulation right now?"

Tie Dan walked in and found three tables and three chairs in the courtyard with three people sitting on them. An old couple, plus a young son. Just came in. The young man jumped up and bluffed.

Hearing this, Tiedan couldn't laugh or cry. Feelings really met a true love fan of "The Legend of Mortal Cultivation", but this product is a bit deeply poisoned.

"Xiaohao, don't be rude."

This young boy, who else could he be without Lin Hao? Lin Wenyuan quickly scolded his son when he saw that his son had lost his temper.

"Oh! Dad!"

Lin Hao shrank his neck and responded depressedly.

Lin Wenyuan looked at Tie Dan, and after looking up and down, he said: "Do you know the requirements of Mr. Lin's recruitment?"

Tie Dan nodded and replied: "Of course I am clear, just proficient in new maths!"

Lin Wenyuan nodded, and then said, "The little friend can learn new maths at a young age. Is it a student of Yanhuang Academy?"

Tie Dan said nervously, "Master Lin doesn't want to recruit students?"

Lin Wenyuan waved his hand and said, "No, no, no, no, no matter who it is, as long as you answer three questions from the old man, the old man will hire him! Do you want to try?"

"Of course! Master Lin, please write a question!"

Tiedan arched his hands~www.ltnovel.com~ agreed.

Lin Wenyuan touched his palms and exclaimed: "Haha! Good! Xiaoyou Han is happy! That old man has asked the question, please listen to the first question: There is something I don’t know, two of three, three of five, three of seven, two of seven. , Ask the matter geometry?"

This is an ancient arithmetic question from "Sun Zi Suan Jing". The translation of this question means: There are a batch of objects, but I don't know how many. If there are three pieces of land with three pieces, two pieces will remain; if there are five pieces of land with five pieces, three pieces will remain; if there are seven pieces of land with seven pieces, there will be two pieces left. Q: How many items are there in this batch?

Although it is an ancient arithmetic problem, it is still quite difficult for most people, but for those who have learned new-style arithmetic, it is really effortless!

"Master Lin, I have the answer!"

Tie Dan had already calculated the correct answer in his heart before it was time for tea!

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