When Liu Yuanshan returned home, his mother was making clothes, and Liu Yanran was lying on the table reading arithmetic textbooks. Pen "Fun" Pavilion www.biquge.info

Xiaoyu and Xiaoqing are two girls who help the Liu family.

Liu Yuanshan looked at the old lady looking at the textbook and frowned, and felt a little funny, walked next to her and took a look, and said in surprise: "Sister, have you seen the binary equation here?" ”

"Well, don't bother me!" Liu Yanran was obviously thinking about a difficult problem.

Liu Yuanshan was really surprised!

My old sister's mathematical talent seems to be quite high, and she has mastered all the mathematical knowledge of elementary school in less than two months, and now she has begun to study junior high school things.

In fact, elementary school mathematics is very simple, Liu Yanran is now sixteen years old, and her intelligence level is far faster than that of elementary school dogs, but it is still quite admirable that an ancient person can basically rely on self-study to become like this.

"Yes, my sister is amazing!" Liu Yuanshan gave a thumbs up.

Liu Shi giggled and said, "What is she so good at?" Xiaoqing is really powerful? ”

"Xiaoqing has also learned the binary equation?" Liu Yuanshan was really shocked this time.

If the elder sister's rapid learning depends on the intelligence level far beyond the elementary school dog, then if Xiaoqing also finishes all the mathematics in primary school, it will definitely be the reason for the talent.

"That's it!" Liu didn't know what they were learning, but said, "The questions that your sister can't understand are all asked to Xiaoqing, do you think she is powerful?" ”

Xiaoqing's face changed slightly when she was praised by Liu, like a red apple, and said in a low voice: "Madame praised me, I just know a little skin!" ”

Liu Yuanshan looked at it, but he thought more in his heart.

Xiaoqing is no better than Liu Yanran who can put all her energy into studying, she still has to work, and she has to serve the two hostesses, and she naturally has a lot of things in her mind, even in this case, she can quickly master mathematical knowledge, which can only be said to be talent, far beyond the talent of ordinary people.

"Xiaoqing, come here!" Liu Yuanshan waved his hand to beckon Xiaoqing in front of him, and after a little thought, he said a question, "There is a group of chickens and a group of sheep, there are 46 legs of chickens and sheep, and there are 15 chickens and sheep together, how many chickens and sheep are there?" ”

This is a very simple system of binary equations, Liu Yuanshan said casually.

Xiao Qing quickly listed the equations almost without thinking, and then solved them in less than a minute, and said, "Back to the young master, there are seven chickens and eight sheep!" ”

"You can understand this book?" Liu Yuanshan squinted his eyes and looked at the little girl in front of him, who was only in her early tens.

"Yes!" Xiaoqing nodded and said: "This book is much easier to understand than those four books and five classics, my father used to read it to me, but I can't understand it, but young master, your writing is really good, you can understand it at a glance!" ”

Just look at it!

Just look at it!

An eleven or twelve-year-old girl in the Ming Dynasty pointed to a modern mathematics textbook full of numbers and symbols and said that she could understand it at a glance.

God, Buddha, where is this going to put those elementary school dogs in the Republic?

But Liu Yuanshan was very pleased!

"Good, good!" Liu Yuanshan took a deep breath and said: "From tomorrow onwards, you don't have to work, I will write some similar books, you come to read, the more you understand, the greater the credit!" ”

"Ah......h

"What? Don't want to? Liu Yuanshan deliberately teased her and asked.

"No, no, no, willing, willing, young master, Xiaoqing is willing!" She was very happy, not because she didn't have to work anymore, but because she really liked the logic and logic in the book, and she was sometimes fascinated by it.

Xiaoqing's face was flushed, and her body and mind were full of excitement! provoked Xiaoyu next to him with a look of envy.

Liu Yuanshan gently walked in front of her sister Liu Yanran, she finally calculated the problem, looked at Liu Yuanshan with a sigh of relief and said, "This question is really difficult, but it is also very useful!" ”

"You've read all the textbooks I gave you!"

"I'm done!"

"Do you understand?" Liu Yuanshan asked.

"Understood, those are very simple, but this one is just starting to be a little difficult!" Liu Yuanshan pointed to the junior high school math textbook on the desk.

"Yes, that's good!"

Liu Yuanshan thought that he would go to Zhao Wangzhuang Wu Wen's land tomorrow to measure the land, and Wang Xiucai would definitely go back as a witness at that time.

So, can we create an opportunity for my sister to perform in front of Wang Xiucai tomorrow?

I'll see it!

"Huh!" A smile appeared at the corner of Liu Yuanshan's mouth, looked at the older sister who was getting more and more beautiful, and said, "Sister, there is something tomorrow, you have to go and help me!" ”

"What's the matter?" Liu Yanran raised her head and asked.

"Oh, it's not a big deal, it's just that there is someone in Zhaowangzhuang who wants to sell land, and it was bought by our family, I'm going to go over there tomorrow to measure the land, but I'm not good at arithmetic, you follow me, and when the time comes, I'll measure out how many acres you count?"

"What, buy land?" As soon as Liu Yuanshan finished speaking, Liu almost jumped up from the bed excitedly, looked at his son with a little shortness of breath, and said softly: "San Lang, did you buy land?" ”

What was most important to the ancients? Land is the most important thing. Land is a symbol of wealth, and only rich families can continue to buy land, and slowly become rich from small to rich.

Liu was born in poverty, and he was naturally very excited when he heard about buying land.

Liu Yuanshan smiled and pulled his mother to sit down, and said earnestly: "Mother, what are you excited about, this is the beginning, don't we have silver in our family?" I just want to buy some land, and I haven't discussed it with you yet! ”

"Oh oh oh!" Liu came back to his senses and said, "What is this discussing, our family is up to you, and my mother has no ability." Besides, it's a good thing to buy land, and you don't have to negotiate with me. ”

Compared with the land, the silver is not so important in Liu's heart, the silver may be stolen by thieves, but the land will not, and if the land is sold, it will be the family business of the eternal world.

"By the way, how much land did you buy?" Liu asked again. She had already bought thirty acres of dry land for the monastery before, and she thought it would be good to buy another twenty or thirty acres.

"Not much, a hundred acres of good paddy fields!" Liu Yuanshan said lightly.

"What......"

Liu Shi almost stood up from the bed again, her excited heart beating violently, "You, you mean, a hundred ......" Speaking of this, she quickly lowered her voice again, as if she was afraid of being overheard by others.

"Oh my God, our family will have more land than the old mansion in the future!" Liu muttered to himself.

"Yes!" Liu Yuanshan replied, and at the same time was a little worried, secretly saying that the next time he bought land, he couldn't tell his mother like this, it was so exciting once or twice, what if he had a heart attack?

"Then, are we considered landlords?" Liu asked again.

"En......" Liu Yuanshan thought for a while and said: "It's not counted, like Zhao Yuan's family has a thousand acres of land, it can be regarded as a landlord, right?" ”