"Senior brother, write down one to one thousand first." Mu Heng said while handing the lime pen to Lu Siqi.

"Senior brother, this blackboard is too small, I'm afraid I can't write it." Lu Siqi looked at the wooden board that was only the size of one person, where was there so much written.

"It's okay, it's okay to write up to ten, and you can replace it with an ellipsis in the middle." Mu Heng also knows that this is the actual situation, but he doesn't need to write it all, just to demonstrate.

"Ellipses?" Lu Siqi received unfamiliar words from Mu Heng again, and he was puzzled.

"It's a little bit of dots, which means omitting the meaning of the middle." Mu Heng forgot that there was no punctuation at this time.

"Oh." After Lu Siqi finished writing one to ten, he clicked three points, and then wrote down one thousand.

"Look, here are one to one thousand, and the eleven to nine hundred and ninety-nine in the middle are the three points in between. For the sake of time, I will not write them out one by one. Mu Heng began to explain.

The national teacher looked at Mu Heng's radiant appearance, and was also a little impressed by his demeanor, so confident, so calm. Following Mu Heng's steps, he asked, "Then what's next?" ”

"That's a good question. Next, in the lower line, write one to one thousand in reverse, that is, write one thousand under one in the upper line, and write nine hundred and ninety-nine under the second. Mu Heng glanced back at the national teacher, and said to Lu Siqi.

Lu Siqi didn't know what Mu Heng was going to do, so he could only write as instructed.

"What is that little boy doing, why did he write the second line, or did he write it backwards?"

"Where do I know, if I could, wouldn't it be me who would explain it above."

"That's right, let's keep watching."

The national teacher and the group of people who were close to each other all looked at Mu Heng with strange expressions and puzzled.

"Everyone, please see, among the 1,000 baskets in the upper row, there are 1 to 1,000 copper coins in turn, this is the original Tigan, no problem, right?" Mu Heng asked first.

"No problem, it's the content of the dry." The national teacher said cooperatively, never thinking that one day he would be led by the nose by a mortal who has not cultivated, and he took it for granted.

"Then I will take a thousand more baskets and carry the same copper coins as the first time. However, it is different from the first time, and it is reversed. Mu Heng continued.

"Little boy, why is this, it was originally difficult to calculate the first line, but if the second line was added, wouldn't it increase the difficulty of calculation?" The national teacher retorted according to his own understanding.

"The national teacher is right, if it is calculated according to the gradual accumulation, the workload will be doubled. But when did I say that it was an accumulation of analogies? Mu Heng asked rhetorically, if you don't understand, don't interject and interrupt my rhythm.

Sensing Mu Heng's disgusted eyes, the national teacher was full of anger in his heart, when had he been so angry, or a weak human like you, he couldn't wait to go and solve Mu Heng immediately, and get angry.

Seeing that Mu Heng didn't seem to take himself seriously, the national teacher's face became even more iron-blue, and he wanted to respond with a cold face, but it was like an iron fist on cotton.

Without waiting for his own seizure, Mu Heng began to introduce again: "Now, let's take a look at the numbers corresponding to the upper and lower lines, just like one thousand under one, nine hundred and ninety-nine below two, and before there was one below, have you found any rules?" ”

Mu Heng showed a treacherous expression, as if the teacher was inducing the students to open their minds, but some people were really confused by the second monk and didn't know what Mu Heng was selling.

The National Teacher looked at Mu Heng's expression, and then looked at Mu Heng's method of explanation, he looked left and right, but he didn't find anything special, and then looked at the puzzled expressions of most people, and immediately disagreed, it must be Mu Heng playing tricks.

Lu Siqi was the closest, looked at the correspondence on the blackboard, made a simple addition, the color of surprise was dyed on her face, and her face turned red with excitement, and she said excitedly: "I know, I know." ”

Among the people, except for Ye Qingyin with a chuckle, everyone else looked at Lu Siqi unconvinced, jealous that she had found a pattern.

"I see, the corresponding numbers up and down add up to one thousand and one." In the limelight, Lu Siqi said the law he had discovered.

"Hey, it seems to be true, so it corresponds, as if all the upper and lower numbers add up to the same result."

"Isn't it, that little boy is really amazing, and he still operates like this."

"That's the truth, but I still don't understand what his purpose is, can this be the answer?"

"Let's read on."

Mu Heng was very relieved, at least Lu Siqi and Ye Qingyin followed his footsteps, and then said: "Indeed, if the copper coins in the second row are poured into the Zhu bamboo baskets in the first row according to the corresponding relationship, then there will be one thousand and one copper coins in each bamboo basket in the first row. ”

"Hmph, even if you know that there are one thousand and one copper coins in each bamboo basket, what does it have to do with your calculation and accumulation?" Dong Cang couldn't see Mu Heng pointing at the country like this, and said with a thorn.

Mu Heng didn't bother to take care of him, and then said to the national teacher and everyone: "The bamboo baskets in the second row are empty, so take them away." Next, I will take out a copper coin from each basket in the first row, so how many copper coins are left in each basket? ”

"I know, I know, there are a thousand copper coins in each basket." The crowd shouted after him.

"This strong man is wise, it is true, there are only a thousand copper coins left in each bamboo basket, and it is the same in every bamboo basket." Mu Heng followed and said.

"I see, I know." Lu Siqi listened to Mu Heng's analysis and dismantling, and had already captured Mu Heng's purpose, and replied very happily.

"Then junior brother, it's up to you to continue." Mu Heng saw that she understood, so he handed over the task of explaining to her.

"Hmm. After removing a copper coin, there are 1,000 copper coins in each basket. Then ten bamboo baskets add up to 10,000 copper coins, 100,000 copper coins in 100 bamboo baskets, and 1,000 bamboo baskets are 1,000,000 copper coins. ”

"But the calculation of this million copper coins is still far from the result we want." The national teacher listened to Lu Siqi's explanation, and also felt that he understood, but he still couldn't understand what this had to do with Tigan's calculation process.

"One million copper coins, plus the thousand copper coins that I just took, is one million and one thousand copper coins. Lu Siqi saw that the national teacher and everyone still couldn't understand, and then said.

"Huh? It seems that this is the truth. That is to say, if the bamboo basket in the question stem is doubled, the result will be one million and a million years ago, and if half is taken, it is a requirement to raise the stem, and the final result is 500,000 and 500. In the last step, the national teacher finally understood the purpose of Mu Heng's method.

As the results came out, the crowd began to talk again.

"I see, I can't imagine that this little boy actually used such an ingenious method, which is amazing."

"What, I still don't understand."

"It's not strange if you don't understand, this kind of thinking that is beyond ordinary people is definitely not something that everyone can understand, you still have to learn more."

"Learn from your sister, it's not a method you invented, what's the matter?"

"Hey, I don't know how to calculate, but at least I understand, not like some people, it's still confused."

And the national teacher, but his jaw dropped by the conclusion he reached, it turned out that there was such a light solution to this kind of problem, and it was really time-consuming and laborious to arrange so many people to calculate the answer in advance, and it was not flattering.

The national teacher suddenly had a feeling in his heart that Mu Heng was the one who could help him lift the ban. The national teacher suddenly didn't want to erase Mu Heng, and wanted to attract him to the demon clan and serve the demon clan.

After explaining, Mu Heng looked at the three Dong Cang who were stunned on the spot, with the same expression on their faces as if they had eaten flies, and they were happy in their hearts.

Looking at Ye Qingyin and the others again, they all looked at themselves with some admiration, and Mu Heng, whose self-esteem was greatly satisfied, straightened his waist very self-disciplined.

In the end, Mu Heng had the courage to observe the national teacher, the leader of this demon clan, and the power of the Liangyi Realm. Finding that the other party was like a hungry tiger, staring at himself like a delicious lamb, Mu Heng couldn't help but feel cold all over his body, and secretly screamed badly.

"I also used this method to calculate the second question, which is why I can be so fast. But whether this answer is right or wrong, you can use the old way to verify. Mu Heng kindly reminded the national teacher that he had won, although there was still a fear in his heart that could not be dismissed, but Mu Heng was looking forward to the way to reshape the spiritual root.

"Don't forget it, now that you understand the essence of it, it would be stupid not to be able to judge right and wrong. This little boy is so clever in simplifying complex calculations, which can really be described as turning decay into magic. The national teacher hid the desire in his heart and praised it from the bottom of his heart. After speaking, he didn't forget to glance at Dong Cang and gave the latter a disgusted look.

"Then this first problem is considered to be solved by us, and our gambling game, presumably the outcome is already very clear."

"Of course. Three boys over there, from now on, you three will go to the stage behind me and shout 'I'm stupid' a thousand times. After the national teacher returned to Mu Heng's words, he began to let the three guys fulfill their promises.

was severely reprimanded by the national teacher, but no one dared to repay the account. However, for the culprit Mu Heng, he didn't have a good face, and his eyes were like knives, and he couldn't wait to cut Mu Heng with a thousand knives.

At this time, the three of them all regretted why they were so impulsive to bet with Mu Heng in the first place. Although it is not clear what exactly "stupid-forced" means, it can be deduced from the change of the word "stupid", which is definitely a curse.

After fulfilling this bet today, it will be difficult to raise your head again if you want to mix in the aristocratic circle of the national capital in the future. The incomparable resentment bypassed everyone and went straight to Mu Heng's face.

"Cut, not self-sufficient, no different from a clown jumping off the beam." Mu Heng knew that this Zhenguo General's Mansion was definitely not clean in the matter of demon clan infiltration, and naturally he would not have the slightest sympathy for Dong Cang.

Traitors, traitors, everyone will be punished.