The eyes of all the judges and contestants fell on Bai Ruozhu, so she had no choice but to smile and stand up from her chair. Pen ~ fun ~ pavilion www.biquge.info

"I said it last time I tried calligraphy, I have a good memory. She suddenly said this, and the people who heard it couldn't help but think of the scene of the calligraphy competition, especially the man who asked her, his face was even more ugly, and he couldn't help but shudder.

Bai Ruozhu didn't seem to see this, and said to himself: "I met an old gentleman before, saying that this is a flexible performance of the brain, so I calculate many numbers directly in my head, and if it is difficult, I only use a few strokes on the paper." So it's my own problem, so don't blame the race. ”

The people who listened showed disbelief, they didn't need to calculate, they just could figure it out in their heads?

In this time and space, there are no arithmetic methods such as the ninety-nine multiplication table, and the people of Danliang do not pay attention to the arithmetic, even the abacus method is much more stupid, so these two-digit multiplication and division make them feel very uneasy.

But Bai Ruozhu said this as if her head was too good and there was something wrong, and many people who heard it wanted to rush up and beat her up, and then ask God, why didn't this kind of good luck fall on her head?

"If you don't believe what I say, when the game is over, a few people in the audience can come out to give me questions, and I will answer them on the spot, and then everyone will know whether I am fast or I got the answer in advance. As for now, let's not affect the normal progress of the game. Bai Ruozhu said again.

The judges nodded one after another, thinking that Bai Ruozhu's idea was good, the competition went on as usual, and the audience gave her questions after the end, if she couldn't prove that she was really capable, it would be good for the competition to cancel her ranking.

"What Bai Ruozhu said is reasonable, the game continues, and whoever has any doubts will come up later. The judges exclaimed.

Although everyone didn't fully believe Bai Ruozhu's words, it was not good not to give the game a face, so they didn't say anything more, just thinking about how to give Bai Ruozhu questions later, and even many people lost much interest in the comparison test, hoping that it would end soon.

There are many old-fashioned Jiangnan officials in the audience who don't like Bai Ruozhu, most of these people are close to the Xu family on weekdays, and some young ladies are friendly with Xu Panrui, and the calligraphy competition makes them feel that Bai Ruozhu not only slapped the Xu family and the Sun family, but also ruthlessly lost the face of their Jiangnan nobles.

If you want to ask why they don't envy Jiang Yichun, who rushed into the field with 200 elite soldiers? The reason is very simple, they were indeed shocked, and they didn't dare to hate Jiang Yichun, who was very ruthless and domineering, so they could only pick soft persimmons and pinch them.

After that, the competition continued, and the questions were more difficult than the other, but no matter how difficult it was, it was just the addition, subtraction, multiplication and division of three digits, and she had never even used the equations that Bai Ruozhu had learned in her previous life, she only crossed the paper twice, and she easily answered all the questions.

The faces of the other players became more and more ugly, saying that they were rushing to answer, but they couldn't grab any of them, didn't they have no points?

There was also some small discussion on the judges' seat, and it was impossible to compare with the second place after this, no one expected that there would be such a situation today, that Bai Ruozhu was too strong.

Bai Ruozhu pursed her lips secretly, she didn't want to be like this, who knew that she was questioned after answering a question, she had to say that she knew how to do mental arithmetic, and then she wanted to hide it and let others do it, who let these people question her? She had to calculate the answer honestly.

Finally, the judges' bench called the referee to whisper a few words, and soon the referee came down and said loudly: "Change the rules of the competition, after the later questions come out, the contestants do not say the answers, but write them on paper and turn them in, and the top five who write the correct answers get one point." ”

In this way, the speed of calculation is not too obvious, but Bai Ruozhu has scored so many points in front of him, so he doesn't care about the remaining questions in the back.

The game continued, Bai Ruozhu was still the first to hand in the answer, and the others finally had a chance to figure out the answer, but many people looked sad, obviously stimulated by Bai Ruozhu.

In the end, after the competition question came out, Bai Ruozhu had no suspense and had the highest score, and the second place was the yellow-faced man who asked the question, no wonder he was not convinced, it turned out that he was the best in mathematics, and people came to the first place.

The third place is from the Chang'an School Palace, the fourth place is from the Tianfu School Palace, and the fifth place made Bai Ruozhu unexpected, today is Jin Junfeng in the delegation, he has participated in the riding and archery competition before, Bai Ruozhu didn't expect him to be so powerful in terms of skills.

The audience didn't care about the ranking of the competition at all, and they were already eager to try, and the famous boy ran out of patience and shouted: "Can we give Bai Ruozhu a question?"

The judges nodded their heads, and they all wanted to rely on the questions behind to prove the innocence of the contestants. The referee looked at Bai Ruozhu and asked her if she could start?

Bai Ruozhu took a few steps forward, made himself closer to the audience, and smiled at everyone: "You can start, if you don't believe it, you can come to the question, but I also said the ugly words in front, and the person who made the question doesn't know the answer, so how can I prove that my answer is correct?"

This simple two-digit and three-digit addition, subtraction, multiplication and division is very simple for her, but no one can mess with the question, such as how many stars are there in the sky, does she want to answer like Avanti, saying that it is as much as your hair?

There were a few people who were eager to try, but they couldn't help but wilt when they heard this.

"We are not masters of mathematics, how can we know the answer?Bai Ruozhu, aren't you afraid?" asked a richly dressed woman.

Bai Ruozhu smiled at her, "Do I need to be afraid? If I don't accept the battle, I'm just saying it objectively, if no one knows the answer, how can I confirm that I'm right?"

"Then let the people in the back do the math together, and the judges can also calculate the answer, are you still not sure if you are right?" the woman said again.

Bai Ruozhu said unhurriedly: "I don't dare to bother the judges and the contestants, I can't ask me about this." ”

The woman looked towards the judges' seat, and the judges looked at each other, and could only nod, saying that they would judge whether Bai Ruozhu's answer was correct or not with the people present.

The woman stood up, and the other people who were going to ask the question looked at it and sat down again, Bai Ruozhu secretly observed, afraid that this woman's identity was not ordinary.

"I once read a question of the nine-square grid, and I thought it was very interesting, but the little girl was stupid and never solved the answer, I don't know if Bai Ruozhu has this ability. The woman said.

Bai Ruozhu nodded, "Please speak." ”

"How do you arrange one to nine in the nine-square grid, so that there are three horizontal rows and three columns vertically, and the two diagonal ends add up to one number?"

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This question is familiar, right, many people have done the Olympiad in elementary school, right?