Seeing his angry look, Zu An smiled: "Actually, it is easy to judge our arithmetic level. That is, I will also give you 20 questions. Whether you cheat or guess, as long as you can get 20 correct
He said, forget it, even if you can get even half of it right, I will pack my things and leave the school immediately; otherwise, how about you leave?"
He knew in his heart that the other party was a court official and a teacher appointed by the college. Neither he nor the school would allow him to leave the college because of the bet just now. But if he even answered the student's question
Why can't he do it? No matter how thick-skinned he is, he probably won't have the shame to stay here, right?
Yang Wei was startled. The other party's determined expression made him feel a little nervous. Especially when he thought that the other party had answered 20 difficult questions so easily just now, he felt even more uneasy.
Shang Liuyu's red lips parted slightly: "Is it that Teacher Yang doesn't dare to agree?"
"How is that possible!" Commissioner Yang straightened up immediately, "Come here, don't say 20, even 200 will be fine."
Even though he boasted loudly, he still didn't change the other party's conditions because he was worried that there would always be a few of the 20 questions that he couldn't do, but as long as he got 10 questions right, the guy could get out.
Mingyue City is the leading arithmetic expert. He has calculated the money of many households. How difficult is it for a child to solve the problems that he actually encounters? There is absolutely no problem in getting 10 correct!
Seeing his reaction, Zu An roughly guessed his psychology, and couldn't help but smile, let you taste the fear of being dominated by mathematics!
He didn't ask questions like partial differential calculus, analytic geometry, conic sections, etc. If he asked questions like that, Yang Wei couldn't understand them, and probably no one in the world could understand them. He would just think that I was deliberately making things difficult.
If you want to come up with the kind of question that everyone can understand, but it is difficult to solve, you have it!
I saw him writing hard and quickly, and soon wrote 20 questions, and handed them over with a simple smile: "Your Excellency is a master in arithmetic, these questions should not be a problem."
Yang Wei was stunned. He didn't expect him to be so humble all of a sudden. He didn't feel comfortable with it for a while and snorted: "Of course, how can you go about asking questions like this from a young boy like you?"
He took the paper and looked at it, and saw that the first question read:
For two numbers from 1 to 20, tell the first person the result of their addition, and tell the second person the result of their multiplication. The first person says he doesn’t know what the two numbers are, and the second person also says he doesn’t know.
; At this time, the first person said that I got it, and the second person went on to say that I also got it.
What are these two numbers?
Judging from the questions Yang Wei asked before, this world has the concept of multiplication, so Zu An is not afraid of asking questions that go beyond the outline.
When Committee Member Yang saw the first question, he blinked subconsciously. What the hell is this? Why have I never seen such a question before?
This... what is this condition, and how to start with such a question?
When Mr. Yang saw this question, he thought it was very simple at first sight, but when he read it again, he broke out in a cold sweat, because he had no idea how to do this thing after all he had learned in his life?
Not to mention him, the other students who were watching also started discussing, but where had they seen such a novel question type before? After thinking about it for a long time, they had no clue.
"Quiet down!" Yang Wei was already upset. He wanted to see if he could get any inspiration from the students' discussions, but those people's words were all nonsense and they were not helpful at all.
Can't even get up.
Those students stuck out their tongues one by one, thinking that if you can't do it yourself, why are you taking it out on us?
Hearing their grunts, Mr. Yang's face turned as black as carbon. Suddenly, he had an idea. There are only 20 in total. At worst, I can try them one by one, and they will always come out. The guy just now probably used this method too.
Guess the method.
Thinking of this, he couldn't help but settle down and start various calculations.
The students next to him saw him writing furiously on the paper and couldn't help but admire him: the teacher is indeed a teacher, he figured out what to do so quickly.
Only Zu An was sitting leisurely on the stool tapping Erlang's legs, drinking tea that Weisuo brought from nowhere, and admiring the graceful figure of Shang Liuyu not far away. I have to say that this woman looks...
it's beautiful.
Shang Liuyu originally paid attention to the question. Although she was a foreign language teacher, she also knew a little about arithmetic. She could do many of the questions asked by Yang Wei before, but Zu An's question was too weird. After thinking about it, she couldn't figure it out.
Can't figure out how to answer it.
Subconsciously looking at Zu An, I found that he was looking at me wantonly. I couldn't help but feel happy for a moment. This little guy is really brave, he is really a little different.
Compared with Zu An and Shang Liu's flirting back and forth in a relaxed manner, Yang Wei's clothes on his back were already wet with cold sweat at this time. He used the exhaustive method. It was okay at the beginning, but he became more and more dizzy after counting, and he always felt that it was not the case.
If something is wrong here, it is wrong there.
Swallowing with difficulty, he glanced at Zu An subconsciously, and when he saw the half-smiling look in his eyes, his heart suddenly moved. This guy must have deliberately put the most difficult question first to trick me. Huh, I almost got it.
His big deal!
He decided to look at the following questions first and then tackle the most difficult one last.
I saw the second question read:
Now there are three doors in front of you. Only one of the doors has treasures behind it, and the others are empty. After you choose a door, someone helps you open one of the remaining two doors. Inside the door is
Empty. At this time, the person asks you: Do you need to change your choice and choose the other remaining door? In order to maximize the probability of getting the treasure, would you like to change it or not? Please explain the reason.
Mr. Yang was instantly delighted. As expected, this guy put the most difficult question first. This question was much easier.
Huh, isn't the probability the same whether it's changed or not? And you deliberately guided me and gave me all kinds of error prompts, do you think I'm an idiot?
He directly wrote down the answer and did not change it. In addition, he felt uneasy and added that the probability was the same whether he changed it or not.
Then I looked at the third question with satisfaction:
Five pirates got a hundred Yuan stones in a robbery. Now they are divided into A, B, C and D. E. Now A will divide them. However, the plan he proposes must be approved by more than half of them before it can be implemented. Otherwise, it will be implemented.
They will be thrown into the sea, and they will be divided by B, C, D, and W, and so on. What kind of distribution plan should A propose to get the most yuan stones?
Known conditions: Every pirate is a very smart person who can rationally judge the gains and losses and make choices.
After reading the question, Yang Wei was stunned. How did the melon seeds grow on this guy's head? How could he get along with such an unusual question? He hurriedly started calculating on the paper. His first reaction was 20 for each person, but he immediately overturned it.
After getting this answer, I started to calculate another one.
Other students were also involved in heated discussions, but they were all headless and none of them got to the point.
When Shang Liuyu saw the word pirate, he felt very friendly and thought that the questions this little guy asked were really interesting.
After a while, Yang Wei took out his handkerchief again and wiped his sweat. He found that his handkerchief had been soaked. Now he was really panicking, because he found that he was not sure whether the answer to this question was correct.
Why don't you look at the next question? Thinking that the guy just put the most difficult question first, maybe the next one will be easier.
Commissioner Yang swallowed hard and began to read the fourth question:
There are 5 prisoners, numbered 1-5 respectively, catching mung beans in a sack containing 100 mung beans. It is stipulated that each person catches at least one, and the person who catches the most and the least will be executed. Moreover, they cannot communicate with each other.
But when you catch it, you can find out the number of remaining beans. Who among them has the highest chance of survival??
hint:
1. They are all very smart people;
2. Their principle is to save lives first, and then kill more people;
It is not necessary to divide all 3,100 pills;
4. If there are duplicates, they will also be counted as the largest or smallest, and they will be executed together.
Commissioner Yang almost scolded her. The questions this guy asked were all bullshit. They were all so tricky. They seemed simple at first glance, but when you think about them carefully, your head will explode.
After working on it for a while, Yang Wei decided to change the question with a dark face:
There are 100 people on an island, 5 of them have red eyes and 95 have blue eyes. This island has three strange religious rules.
1. They can’t look in the mirror and see the color of their own eyes.?
2. They can’t tell others what color their eyes are.?
3. Once someone knows that he has red eyes, he must commit suicide that night.?
One day, a traveler arrived on the island. Because he didn't know the rules here, he said something inadvertently while partying with the people on the island: There are people with red eyes here.
The final question is: Assume that the people on this island are smart enough and everyone can make careful logical reasoning. What will happen on this island?
Yang Wei's eyes lit up. This question seemed a little simpler than the previous ones. He picked up his brush and started writing.
…
…
…
In this way, Yang Wei smiled for a while, scratched his head for a while, and read one question after another. In the end, he found that he didn't know how to do many of them.
At this time, the door of the classroom was already crowded with people from other classes. It turned out that it was already past the end of class. Not a single student from the usually playful yellow class came out, which aroused the curiosity of other classes. Someone came to check, and soon
What happened here spread throughout the school, and students from all classes couldn't help but come to watch the show.
Of course, if it was just a competition between Zu An and Committee Yang, all the geniuses in the Tianzi class would be too lazy to come here, but with Shang Liuyu here, it would be different.
To be continued...