The first free king of Tang Dynasty

Chapter 225 The Prince Apprenticeship ([-])

After a while, Wen Bo came back with a limp, and brought a book notebook.

Tang Sufan took it. These were some math problems that Li Chongyi and Tao Yinger had learned in the past. There were simple and messy ones, anyway, just look at what was written on it.

But just looking at the words, it was clear that Tang Sufan did not write the pen himself.

He glanced at it casually and tore off a page.

"That's all—"

Tang Sufan then handed the question to Li Chengqian.

Li Chengqian took it, and just finished watching it, his face turned green.

"Today, there is a rooster that costs five dollars, a hen mother that costs three, and a chicken that costs three dollars. One hundred chickens can be bought for a hundred dollars. Ask the rooster how much is the hen and the chicks?"

Li Chengqian looked at Tang Sufan with an angry face and said.

"You! Didn't you deliberately make things difficult?!"

Tang Sufan was not in a hurry, sat down slowly again, and said with slightly slanted eyes.

"Deliberately making things difficult? Is such a simple question also deliberately making things difficult?"

The eldest grandson Wugou sipped the tea that was just served slowly, without looking at the face of his silly son.

Just let this silly son see what it means to be someone beyond people and a sky beyond the sky.

"This topic is about economic calculation, and it is also the most difficult one in economic calculation. This topic is not listed in the Four Books. If it is not making things difficult, what is it?"

At this time, Changsun Wugou just took a look in surprise. He didn't expect Su Fan to have a hundred chicken skills.

But after thinking about what Erlang said about Su Fan's miraculous calculations, it became clear.

This hundred chicken technique is an ancient calculation problem, that is, the price of a rooster is 5 yuan, the price of a hen is 3 yuan, and the price of 3 chickens is 1 yuan. If you buy 100 chickens with 100 yuan, the rooster, hen, and chicks are each a few.

Usually, the number of this hundred chicken skills is constantly changed, making it hard to find.

Although in later generations elementary school students can just set up formulas and equations to solve them at will, but now this year when calculations are all based on finger counting, it is the problem of the century.

Tang Sufan smiled clearly: "You can't even understand this stuff, how can you understand the principles of the Four Books and Five Classics?"

Li Chengqian said eloquently: "Hmph, you are making things difficult! Even great Confucian scholars can't solve these kinds of questions? How can I solve them? Isn't this making things difficult?"

"Even the great Confucians can't figure it out? Heh, believe it or not, any girl here can figure it out in less than a quarter of an hour~"

"Oh, full of big words! If you can find a little girl who can explain it, I will kowtow to my teacher immediately! I will never break my promise——"

Now Li Chengqian is really wondering if this person has used some deception to confuse his father and queen, the prince must expose his deception.

Can you solve it with just one girl?

The Hundred Chicken Technique is not solved for half an hour, and it is still half an hour, talking nonsense.

Li Chengqian, who is 11 years old, is now very confident that this nonsense person has fooled his old father and mother.

As the eldest son of Datang, the pillar of Datang's future, and the rising star of Datang in the future~
He must reveal the true face of this man~
Maybe after returning home, the father will be rewarded a lot, and he will reach the pinnacle of his life——

"Wen Bo, please make another trip~"

Tang Sufan lazily said another sentence, without finishing the sentence, Wen Bo naturally knew that the young master wanted to call Ying'er.

While Wen Bo was going to call Tao Yinger, Tang Sufan saw the faint trace of sickness under his eldest grandson Wugou's makeup, and couldn't help asking his eldest grandson Wugou.

"Sister, how's your shortness of breath?"

The eldest grandson Wugou didn't even look at his own stupid son.

He said bluntly: "Ham, it's not like that, but now with the stove you gave me, this winter will be easier—"

"That's good, sister, don't worry, I'll try to find a way to see if I can get you some medicine for your shortness of breath."

Tang Sufan nodded with a slight frown. This dog system is really useless. The things in it are as messy as that one, but there are not many serious good things.

Some are also expensive and have a sky-high price——

Let's see if the dog's system can be discovered with conscience in the future, and give some asthma spray or medicine.

Otherwise, it wouldn't be a problem for my sister to procrastinate——

"Don't worry about my sister's illness. Over the years, Erlang has seen so many famous doctors for my sister. How can she get better in a while~"

The eldest grandson Wugou couldn't help but comforted him, and then changed the topic.

"It's Su Fan, Gao Ming will be handed over to you to discipline from now on. If this kid is disobedient, you can deal with him—"

This sentence made the corner of Li Chengqian's mouth twitch when he heard the mess in the wind.

Empress, am I your own?—

Is this really going to hand me over to this country farmer? !
The corner of Tang Sufan's mouth raised, as if to tell someone, he said, "Can you beat him?"

The eldest grandson Wugou naturally heard the hidden interest in Tang Sufan's mouth.

It was also fun in his heart, and he covered his mouth and said with a smile.

"That's natural. You can just beat and scold, but you just need to be careful at critical times. Don't beat the elder sister, the eldest son, into a disability. In the future, my sister will still count on him to inherit the family business—"

"That's natural~ hehe——"

Immediately, Tang Sufan harbored ill intentions and gave Li Chengqian a look of 'ghostly' look at Li Chengqian who was trembling over there.

Li Chengqian never imagined that his gentle and virtuous mother would say such words one day...

While Li Chengqian was full of drama, Wen Bo brought Tao Yinger from Xiaojiabiyu over.

"Join son, join Madam Sun~"

Tao Ying'er said softly, and her mother said that when a nobleman came to the house, she should not embarrass the young master.

"Ying'er is getting more and more handsome~"

Changsun Wugou praised with a smile.

"Yinger~"

Li Lirou ran over directly waving her hands, the friendship between little girls is so simple.

After the last time, the two girls with very different identities have become friends.

Tang Sufan explained with a smile: "Ying'er, I won't study later, let's play with Yue'er, but before that, you have to do a problem first."

Tao Yinger smiled on her small face: "Good sir!"

Li Chengqian glanced at it with disdain, the little servant girl can also solve the chicken art?
ridiculous.

Then, under the eyes of everyone, Tao Yinger brought over the question paper just now.

I found a pen and ink, and then started to write and draw under the question paper.

Li Chengqian looked at it.

Heh, you don't need to do calculations, how to solve the problems of scriptures and calculations is a sensationalist.

Just when Li Chengqian's self-esteem was slowly getting proud, Tao Yinger directly handed over the question paper in her small hand.

"My lord, I'm done—"

Li Lizhi was holding her small face in her small hands. Although she couldn't understand, she still opened her mouth and said, "Wow, Yinger, you are so amazing~"

Tang Sufan took the question paper and recalculated casually.

Then handed it over to the eldest grandson Wugou: "Sister, take a look, is this right—"

After Changsun Wugou took it for a while, he did mental calculations for a long time before saying the result.

"correct!"

Then he looked at the innocent and cowardly Tao Yinger with some surprise.

This--

The calculation problem was solved by one of Su Fan's maids in just ten breaths. It's so fast, it's unbelievable!
And this girl's age, but very Chengqian is about the same age!
"Gao Ming, let's see for yourself!"

Changsun Wugou also handed over the question paper in his hand to Li Chengqian.

While Li Chengqian was stunned for a while, he finally admitted in despair that this servant girl was right.

If this question is solved, it is really difficult, but if you get the result and go back and recalculate, you will know right away at a glance.

He is an imposing prince, but he is not like a maid by his side!
Li Chengqian was shocked——

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(End of this chapter)

(End of this chapter)