Although Su Tong's answer was unsatisfactory, it was more intimate, looking at Liu Shiming's stiff long face, Yang Bin was secretly proud.

And at this moment, I heard a voice from the door: "Liu Gongzi gave a lecture to Master Du this morning, you can come back when he is fine!" ”

"That sounds weird!"

Yang Bin muttered while turning his head, but saw that the door at the door of Du's Mansion was stuffing the post to Liu Mang. then stretched out his hand to Liu Shiming and Wan Pandou, and said respectfully; "Young Master Liu, Young Master Wan, Young Master Shen, please come in."

"Hehe, Du Xuezheng's door is not someone who wants to enter!"

"Don't weigh yourself!"

……

"What's going on?"

Yang Bin pulled Liu Mang aside and asked.

"In the past, after listening to Du Xuezheng's lectures, he used this to show off and brag about himself, so in order to prevent someone from abusing the number, Du Xuezheng set up a rule that he must show his true talent and learn before he can enter. You don't know him, but I thought he knew you, so I voted directly. ”

As he spoke, Liu Mang's face was slightly red.

"This is to show that it is you, brother Ren!"

Yang Bin smiled secretly in his heart, but asked casually on his face: "How to show your talent?" ”

"It's to put a piece of paper in the post and write the question you want to ask, a few days ago I heard that Liu Shiming wrote a question, Du Xuezheng appreciated it very much." Liu Mang replied.

"Oh, what's the question?"

"His topic is, chickens and rabbits stand in the same cage, a total of 22, from the bottom of a total of 68, ask how many chickens and rabbits?"

"Isn't this a simple matter of chickens and rabbits in the same cage? Watch me give it a change of variation! ”

Thinking of this, Yang Bin said: "Go!" Buy pen and paper! ”

Knowing kindness is not a gentleman! Yang Bin estimated that the matter of helping to enter the prison in his stomach was just a gesture for Du Zhili, and he may have forgotten it, but Yang Bin felt that it was a very heavy debt, and it was better to pay it off early.

And here's why!

……

Yang Bin lay on the carriage and wrote, Liu Mang watched from the side, and a line of rope head appeared on the thin silk rice paper: chickens and rabbits stand in the same cage, a total of 23, a total of 69 from below, ask how many words each chicken and rabbit have.

The handwriting is beautiful, this is the credit of Yang Bin's love of calligraphy in his last life! But Liu Mang felt ordinary when he saw it - isn't this plagiarism!

After writing, Yang Bin folded the small juan paper, sandwiched it in the name post, and then came to the concierge in person: "Big brother, I didn't know the rules just now, please hand my name card to Du Xuezheng." ”

Menzi opened the name card, the paper in the room, nodded and said, "Wait a minute." Then he walked in.

In the gazebo of Du Zhili's house, Du Zhili was sorting out the problems of the students in the study, and after the door entered, he handed Yang Bin's greeting post.

Du Zhili opened the name post, and opened the Juan paper first according to his habit, only to see that it was written: "The chicken and the rabbit stand together in the cage......"

"Another plagiarist, always thinking about being famous without learning!"

Du Zhili snorted coldly in his heart, he hated this kind of person who didn't learn and didn't know how to show off but wanted to use his name to show off, so he didn't even bother to return the name post, casually threw the name card into the paper tube, then waved his hand and said, "Drive him away!" ”

The paper slipped from the post......

When the gatekeeper arrived at the door, Yang Bin just arched his hand and wanted to ask what was going on, when he heard a loud shout: "My lord told you to get out!" ”

With his hands in mid-air, Yang Bin was stunned.

"Haha, I've also used this trick, and I've been given a good training! It turns out that Brother Yang doesn't understand esoteric things! Liu Mang smiled, as if he had been balanced.

Yang Bin touched his nose and wanted to explain, but it felt like a junior high school question for a primary school student, which was too troublesome, so he had to be speechless. Then asked about the progress of the urn and the restaurant, and Liu Mang said that it was in progress and there was no hurry.

The rhythm of antiquity is slow! A small jar of wine was taken from the carriage, and the two parted ways.

……

on the carriage.

"Brother-in-law, are you really plagiarizing?"

"No, they didn't see the truth!"

"I knew it wasn't!"

"I knew it wasn't, stupid fools!"

Su Tong smiled, the two tiger teeth were shining, in his heart, Yang Bin was omnipotent!

……

At the same time, Liu Mang carried a small jar of wine and walked leisurely, but suddenly stopped.

"That's not right! How can a caged foot have a singular number? At the very least, it's two legs......"

He likes the way of 'royal', which is actually nonsense, but this nonsense is actually connected with arithmetic, so he was shocked to see the Arabic numerals written by Yang Bin and the basic knowledge behind!

But his arithmetic level is really not high, and he didn't see the hidden conditions, but the more he thought about it, the more nonsense he became, and finally he couldn't help but wonder: "Could it be that he copied the wrong number, no, he can't copy two numbers wrong at the same time...... Did he do it on purpose?! Why didn't even Du Xuezheng see it!"

……

At noon, Du Zhili's lecture hall was also dispersed, and he also felt a little tasteful, so he returned to the study, sat on the chair and drank a glass of water leisurely, his eyes swept away at will, but he saw the topic written by Yang Bin on the paper tube.

"Huh! How is this a singular number? ”

The teacup he was holding was placed on the table, Du Zhili picked up the paper from the paper tube, looked at it, and frowned......

"I see! Interesting! ”

After half a ring, Du Zhili's brows relaxed, he smiled, and secretly thought in his heart: "This person can draw inferences from one case and implicit the conditions in the topic, it seems that he has already understood ......."

But then he was slightly stunned: "Who is this person?" ”

There are not many people who like arithmetic, and the paper tube is full of names of people who don't understand bullshit and have ulterior motives, Du Zhili looked at the layers of posts and regretted: "How can I find this?" Or am I careless! ”

……

Wandering back to Jinjiang Tower, getting off the carriage, Su Qinghua and Bell were already watching upstairs. went upstairs and told Su Qinghua what had happened.

Su Qinghua is not good at arithmetic, after listening to Yang Bin's words, he sighed secretly in his heart, and said: "Since it is difficult to enter Master Du's mansion, I can only find opportunities in the future, but my husband will have to write carefully in his studies in the future, don't let people look down on him!" ”

"This wife is so strong and an old mother!" Yang Bin muttered in his heart.

And the next morning, Liu Mang ran over, and as soon as they met, he asked with a puzzled face: "Brother Yang, how can there be a singular number of feet in the cage?" ”

"Of course, the singular number is the chicken, is the golden rooster independent, have you ever seen a rabbit standing on one foot!"

"Ahh I see! It's ingenious, ingenious! ”

Liu Mang slapped his head fiercely, with a look of sudden realization, and then praised: "Brother Yang is talented, I said how can Brother Yang pick up people's teeth, it turns out that he is secretly witty!" ”

Although Su Tong didn't understand, looking at Liu Mang's adoring look, he felt honored and straightened his small chest.

And the pillar was indignant outside the door: "Obviously so smart, but you don't pay attention to me...... No, I'll have to beg him if I have the chance! ”