Dragon of the Three Kingdoms

Completely ignoring the faint white smoke emitting from Huang Yueying's head, Li Yi continued: "Why not, let's talk about Liannu's name after adjournment. How about you transform Liannu for uncle first?"

Huang Yueying let out a breath, secretly admiring her self-cultivation, she was able to hold back not to curse.

What did he say before, he gave him the Liannu, how could he help him transform it now?

This ability to climb up the pole is much better than that of my old father!

Fortunately, I was wavering for a while before, but now it seems that I can't believe this person's promise at all.

Li Yi didn't know that Huang Yueying had refused to be a coolie in his heart, but even if he knew, he didn't care, because the Liannu that Li Yi took out was just an introduction to arouse Huang Yueying's interest, but he didn't expect to use the Liannu to make Huang Yueying happy. Huang Yueying lowered her head, after all, this is one of the rare women in history.

Although Liannu was good, compared to Huang Yueying herself, it still seemed a little inferior.

Li Yi was used to Huang Yueying often ignoring him, so he continued to ask, "Does Yueying know how this hand crossbow was made in the first place?"

Although she didn't want to pay attention to Li Yi, Huang Yueying raised her head when she saw him talking about professional issues. After thinking about it, she felt that Liannu was nothing more than figuring out a shape first, then making it, and finally seeing what was wrong, and then a little bit more. Changes, that's all.

But seeing Li Yi's smiling eyes, Huang Yueying knew in her heart that what Li Yi was going to say was definitely not this, so she simply watched Li Yi, waiting for his answer.

Li Yi said with a smile: "This crossbow is calculated!"

Huang Yueying was stunned for a while, and then blurted out: "Arithmetic?"

As an ancient inventor, Huang Yueying naturally knew how to use counting chips, and she was quite proficient. There was even a set of counting chips in the small box she carried with her.

Huang Yueying also knew that although arithmetic is easy to learn, it is difficult to master it, and it is even more mysterious after that, but she couldn't think of the reason for using arithmetic to make crossbows.

"You do not believe?"

Li Yi smiled and asked back, Huang Yueying shook her head intentionally, but she hesitated when she saw the expression on Li Yi's face, the possibility that the other party was lying seemed very low.

Li Yi continued: "I know you're puzzled, and that's normal, after all, you're not good at arithmetic yet."

Huang Yueying frowned slightly, and said bluntly that although she was a little younger, among the people she knew, no one was better at arithmetic than her.

Li Yi looked at the dissatisfaction on Huang Yueying's face, and said, "Why, you don't believe it, or do you think I underestimate you?"

Huang Yueying took a breath, bowed slightly, said respectfully and politely, "Yueying dare not, but since Marquis Xiang speaks like this, I think Marquis Xiang's attainments in arithmetic are extremely powerful?"

According to common sense, a normal person must be humble at this time, but Li Yi simply nodded without any hesitation, and proudly said: "That's right, no one in this world can match my nose when it comes to arithmetic!"

Hearing this, Huang Yueying's thin willow eyebrows couldn't help jumping a few times.

Although Huang Yueying despised Li Yi's character before, judging from Li Yi's various deeds, he had to admit that this person's methods are still very powerful, but now Huang Yueying has doubts about those rumors.

Can such a braggart survive for three days beside Dong Zhuo, who is famous for his cruelty?

Little did he know that Li Yi was really confident. When did your uncle and I learn calculus? Are you good?

Although the contempt in Huang Yueying's eyes was almost substantive, Li Yi wasn't annoyed at all, he just smiled and said, "Why don't you do it like this, you and I ask each other questions, and compare to see who can answer the questions the fastest?"

When Huang Yueying thought about it, she felt that this matter was okay, but considering her current situation, her heart moved, and her serious face smiled in front of Li Yi for the first time, and asked: "Since it is a comparison, there will naturally be winners and losers." , may I ask what would happen if the Marquis Xiang lost?"

Li Yi's gaze stayed on Huang Yueying's smile for three seconds, then he looked away, and said loudly: "If Yueying is better, uncle will turn around and leave, and never stay!"

Huang Yueying was overjoyed when she heard the words, and she didn't care about Li Yi pretending to be her uncle, so she hurriedly replied: "Okay!"

As soon as the words fell, Li Yi asked again: "But what if Yueying loses?"

Although Huang Yueying was very confident, she didn't want to bet on her aunt's affairs. Seeing that she was hesitant to speak, Li Yi said on her behalf: "If Yueying loses, she will call me uncle or worship me as a teacher from now on. How about choosing one?"

This condition is very irritating. Huang Yueying originally wanted to let Li Yi change another one, but after thinking about it again, it is not impossible to use these two conditions as a gamble.

After all, judging by Li Yi's posture, the possibility of becoming his uncle in the future is really very high.

Moreover, if Li Yi is really as good at arithmetic as he said, Huang Yueying can really consider apprenticeship.

What's more, Huang Yueying still thought that she would win.

"it is good!"

After making up her mind, Huang Yueying straightened her body, her previous weak look was gone, and she said confidently on her small face, "It's just that Marquis Xiang lost, so don't regret it."

"That's natural. Mr. Li is a majestic Han General Zuo, the county lord of Xiangxiang, how could he break his promise to you, a little girl?"

Li Yi's tone was very teasing, Huang Yueying curled her lips, and quickly carried her small box over, took out the counting chips in it, and said, "Please ask the Marquis Xiang to come up with a question!"

As there are more and more elite talents around Li Yi, Li Yi also often asks them questions, and then Li Yi finds out that the mathematics skills of the few around him are not bad, and there will naturally be some "discussions" on weekdays.

Guo Jia is the best among them, and I don't know how his brain is so long. Don't look at Li Yi secretly claiming to be a master who understands calculus, but he has hit a wall with Guo Jia not once or twice.

So Li Yi summed up his experience. As long as it is not an obvious "super-class" math problem, the ancients' problem-solving ideas are no worse than those of later generations.

However, this does not mean that Li Yi has no advantages, because the ancients had a fatal flaw in doing arithmetic, that is, slowness!

After all, one uses counting chips, and the other uses a multiplication table that is rotten in the stomach. This efficiency is simply incomparable.

Therefore, Li Yi is not sure that he will win when he is compared with Huang Yueying in solving the problem, but if he solves the problem faster than anyone else, Li Yi feels that he has no reason to lose.

Li Yi immediately asked the first question: "There are 37 boxes on the left of Mr. Li, each box contains 56 beads, and there are 81 boxes on the right side, each with 78 beads. Ask, how many beads in total?"

No matter what the reason was, Huang Yueying didn't think so, and she wasn't willing to lose to Li Yi, so she was very devoted, but after hearing this question, she felt very safe.

I thought Li Yi would ask some tricky questions, but it was so simple!

Even Huang Yueying didn't rush to make calculations, she just looked at Li Yi fixedly to see if he had anything to add.

Seeing that Huang Yueying didn't move, Li Yi asked, "Why, won't Yueying count?"

Huang Yueying snorted softly, then took out the counting chip and started to calculate, because the problem was too simple, she also watched Li Yi's movements while calculating, and saw that Li Yi did not use the counting chip, but dipped her fingers into it. Drink tea, write and draw on a few cases.

Huang Yueying was wondering what Li Yi was doing, when she saw Li Yi's movements suddenly stopped, Huang Yueying thought that her tou kui had been discovered, so she hurriedly looked away, but she heard Li Yi say: "A total of eight thousand! 39 beads!"

Huang Yueying, who was about to place the second row of counting chips, paused, looked up at Li Yi, and then looked down at the pile of ghostly symbols, her eyes moved, and a trace of displeasure flashed across her face, she pursed her lips, and put Putting down his calculations, he said stiffly: "This time the little girl lost, but it's the little girl's turn to pose the question."

At this moment, Huang Yueying was very angry. The Marquis Li Xiang in front of him was really careless. Although there was no agreement, since it was a contest between the two sides, he should come up with some unfinished questions, but Li Yi just scribbled Just tell the answer, it is obvious that he knew it a long time ago, so how can he compare himself with him?

Although she believed that Li Yi had cheated, she was angry and wronged, but Huang Yueying did not reason with Li Yi angrily like ordinary girls, but calmly chose a question that she had done in her heart.

Although Li Yi wondered why Huang Yueying was so calm and didn't even "exclamate" her problem-solving speed, it was not easy to ask, so she could only say: "Okay, please ask Yueying to come up with a question."

Huang Yueying wanted to say a particularly difficult one, but considering the difficulty of Li Yi's previous question, although she was dissatisfied with Li Yi's cheating, she was unwilling to win in terms of difficulty, so she said: "Today there are chickens and rabbits living in the same cage, and the chicken head and the rabbit The total number of heads is 35, and the total number of chicken feet and rabbit feet is 94. Ask, how many chickens and rabbits are there?"

After the question was finished, Li Yi laughed, then stretched out his hand to wipe the table, and began to write and draw again. Huang Yueying kept paying attention to Li Yi's expression, and when she saw his smile, she suddenly felt a little bad in her heart.

But thinking about it again, Huang Yueying felt that she was overthinking. Anyway, she knew the answer to this question, so she would just tell the result later, so why worry about it?

However, Huang Yueying is a girl after all, and she can't compare with Li Yi. Even if she wants to cheat, she has to prepare well. Doing that kind of ghostly drawing talisman, I shook my head secretly in my heart.