Urban Sage System

Chapter 130 Just Thinking About It
Sure enough, after Yang Ting got the test paper and heard Ye Wan's description, his heart was aroused to be competitive.

But after seeing this question, I stopped. This question is really not easy.

Seeing Yang Ting's brow tightening, Ye Wan finally breathed a sigh of relief, and finally stumped him, if this way can't stop him, then he is too against the sky.

It is said that among the 500 million people who did this set of papers, no more than 30 could answer all this question correctly.

What kind of ratio is this, which shows how scary this question is!

Those students who answered all the questions correctly were snatched away by two famous universities across the country, and their math scores were all close to full marks.

Now, Yang Ting got such a problem and couldn't do it, it's normal.

Seeing that Yang Ting kept frowning and didn't write for a long time, Ye Wan couldn't help but said: "If you can't do it, forget it, anyway, you don't take the college entrance examination, besides, your grade just now is already very good, better than many colleges. Much stronger, it seems that you have a strong mathematical talent, but unfortunately, you dropped out of school early, otherwise, you might be able to get into a good university."

However, Yang Ting did not stop, and was still staring at the question.

"Yang Ting, Yang Ting..." Seeing that Yang Ting didn't speak, Ye Wan couldn't help shaking her fingers in front of him, but Yang Ting didn't respond at all.

Ye Wan couldn't help being a little speechless, she was distracted when she said that she was distracted, it was too fast, she was about to push him again.

But at this time Yang Ting finally came back to his senses.

Then he said happily to Ye Wan: "I finally figured it out. This question is really difficult. Many steps in the middle are difficult to calculate."

Beads of sweat are all over his forehead now, obviously he was too tired just now.

"What? What did you say? Did you figure it out? Did you do the math in your head just now?" Ye Wan looked at Yang Ting and asked in shock.

"Yeah, what if you don't do mental arithmetic? There is only so much space on this test paper, and it will be gone after writing. Moreover, these spaces are just enough to write the answers."

"You... well, stop teasing, how can you calculate such a complicated thing with your mind."

"Since you don't believe me, I'll tell you to write it out." Afterwards, Yang Ting picked up a pen and began to write.

Ye Wan didn't believe it at first, but as Yang Ting wrote more and more things, Ye Wan's expression became more and more dignified, and finally, it turned into shock!
Because there is no flaw in what he wrote.

Afterwards, I couldn't help but picked up the pen and began to check the calculation seriously.She doesn't have Yang Ting's mental arithmetic ability. If she wants to verify it, she can only check it step by step.

However, as the calculation proceeded, Ye Wan was dumbfounded. It was just a transitional formula, and she was asked to check the amount of nearly half a page of paper. In the end, the result was that Yang Ting's answer was correct!

"This...is this still human?"

Yang Ting was still answering, and beside her, Ye Wan was also checking the calculations.

The next few steps became more and more complicated, and in the end, it was even just a formula, and it took a long time to check and calculate.

In the end, she could only skip and check the calculations, because... because she couldn't understand some steps!There is no way to check the calculation, and it can only be used as a fixed conclusion to verify the following. =
She felt ashamed to be thrown so far by a junior high school graduate.

10 minutes passed, and in the end, I finally had something to prove.

Yang Ting finally put pen to paper, looking at these steps, satisfied.

However, at this time, Ye Wan was still writing and drawing, looking very busy.

Seeing this situation, Yang Ting was puzzled for a while, what is there to check and calculate, isn't it just something that can be easily grasped?
After 10 minutes, Ye Wan also completed the check and finally came to the conclusion that Yang Ting's answer was completely correct.

Thinking that Yang Ting wrote the answer in a few minutes, but it took him such a long time just to check the calculation, and there are still a few steps in the middle that are completely skipped. If all these things are checked and calculated, the workload will be doubled. Not only that.

Seeing this result, Ye Wan was shocked and smiled wryly.

"You... how did you do it?"

"How did you do it?" Yang Ting was stunned for a moment, and then said: "I didn't do it? I just calculated it?"

Yang Ting spread his hands with a matter-of-fact expression.

Hearing this answer, Ye Wan was even more speechless, she figured out what it means to calculate.

However, thinking of his perverted mental arithmetic ability, I finally became convinced that he was telling the truth. Moreover, this time it can be confirmed that Yang Ting did not plagiarize the answer, because there are only two answers in the market, and Yang Ting used It is the simplest answer, but it is such an answer, which is more accurate and simpler than the reference answer.It needs to be more understandable.

"Can you tell me how you came up with it?" Ye Wan asked.

"I thought of it as soon as I thought about it. After I saw this topic, I started to know the direction, and then directly calculated it, and then came out with the result."

As soon as I thought about it, I thought of it, and after I calculated it, I figured it out.

Could there be a more desperate answer than this!

I had exhausted myself and racked my brains to get it out, but he did it all at once. This...

Teacher Ye Wan remained silent. She used to think she was a top student, but now that she thinks about it, compared to this one, she is nothing short of scum!

He is a pervert!Teacher Ye Wan can only comfort herself like this, otherwise she will doubt her IQ!
"I still don't understand a few things, can you tell me what's going on? This step, how did you get to this step?" Ye Wan asked Yang Ting with the steps to solve the problem.

"This step has to go through a modification, then a transformation, and finally an exchange, and then the answer is immediate."

Afterwards, Yang Ting began to degrade Ye Wan, and in the process of explaining, he unconsciously used the skills of enlightenment.

And in Yang Ting's mind, the data was also sorted out, enlightened, this time it was 100%, that is to say, he had already told everything.

Ye Wan is worthy of being a math teacher, she understands it as soon as she hears it!Accept all!
The teaching rate reaches 100%.

Compared with Yang Ting's shock, Ye Wan can no longer be described as shock, but shock!
He said that he was a junior high school student, but after only reading for about an hour, he had already read all the knowledge in the book, and what shocked her even more was that after only reading the basic knowledge in the book, He started to do the college entrance examination questions, and it was the most difficult college entrance examination question in the past five years. He actually did it, and it was all done with mental calculations!

This is to be super god!

(End of this chapter)