880: C880 The Problem of Primary School Students

C880 The Problem of Primary School Students

Devil King Roc coldly harrumphed.

"No, Always Drilling Wind is Mr Ox's man. You can't make things difficult for him."

"If we really delay it for so long, I'm afraid that you will ruin the major event in Demon Realm."

Tang Lei didn't care about it at all. He was more willing to listen to the other party's lecture.

In his eyes.

Ye Fan was just a little monster with some ability.

What could delay the Demon Realm?

But he didn't want to argue with Devil King Roc.

If they really quarreled to the extreme, he wouldn't be able to defeat the other party.

Tang Lei waved his hand perfunctorily. "Alright, alright. At most let him count for a month, okay? Looks like he's quite smart."

"Maybe he'll be able to figure it out."

Although he said so.

But in his heart, he didn't think so.

Calculating a peerless problem in a month?

Dream on.

"Alright, let's do it in a month."

None of the people present thought that Ye Fan could solve the problem.

It was not that they did not trust him.

It was because they trusted Tang Lei too much.

If a person was obsessed with numbers, it would take a few years, let alone a little monster like Ye Fan, who had just entered the thatched hut.

"Brother, you are really amazing! You answered the first question so quickly."

Ye Fan curled his lips, looking down on him.

Do you think that I, your father, would be able to answer the first question with just a Pi?

What a joke.

Nine years of compulsory education, three years of college entrance examination, four years of university is for nothing?

After learning mathematics and physics well, he wouldn't be afraid of going anywhere in the world.

Ye Fan finally saw through it.

Their problems began to revolve around primary school.

There was no evidence at all.

Not to mention a few questions.

Even if he was given a set of Huanggang papers, it would be a piece of cake.

Of course, he had also experienced the strength of his predecessors.

The knowledge accumulated over thousands of years was like a river, a lake, and a sea, endless and inexhaustible.

It was easy to enjoy the cool breeze under the trees of his predecessors.

He could be considered to have used it to its fullest extent.

Study well. Day by day!

Knowledge changes fate.

"Hurry up and set out, don't delay any longer."

" Oh, oh!"

"Second question: Today, there are chickens and rabbits in the cage, 35 on top, and 94 on the bottom. Ask how many chickens and rabbits are on each side?"

He was drunk.

Ye Fan was instantly speechless.

This is it?

After three years, he only managed to get himself a chicken and rabbit cage?

If he remembered correctly.

This was the elementary school Olympic question a few years ago.

It was now included in the textbook, and it was a routine operation for all primary school students.

Ye Fan did not think much about it and directly gave the answer.

"There are 23 chickens and 12 rabbits."

"Boom!"

Tang Lei slammed the table and stood up.

Even the table in front of him was shattered by the powerful force.

His body was trembling, and his face was filled with disbelief.

"How is this possible? How is this possible?"

"How did he manage to calculate it so quickly? Could it be that he knew the answer before? "

"It can't be. The numbers in the questions were all thought up by me at the last minute. It can't be such a coincidence?"

Devil King Roc saw his expression.

How could he not know that Ye Fan had answered correctly again?

"Hahaha, this is so funny! You've been counting the past three years since he answered the question in two seconds."

"This is so funny! In the future, don't say you're a master of mathematics, it's too embarrassing."

Tang Lei's face was ashen as he transmitted his voice.

"Tang Wei, ask him how to solve the problem."

"Alright."

Tang Wei originally felt lucky for Ye Fan.

He did not expect Ye Fan to have the steps to solve the problem.

Many mathematics questions could know the answer, but they did not know the steps.

This was a process of thinking advancement.

He wasn't sure if Ye Fan really knew how to do it.

"What's wrong?" Ye Fan asked.

"Second Uncle wants you to tell me the steps to solve the problem."

"That's too simple."

Ye Fan said directly, "There are X chickens, and there are (35-X) rabbits."

"The equations are 2 X + 4 (35-X) = 94, and so on and so forth. 23, 35-X = 12..."

After some explanation.

Everyone fell silent.

Even Tang Lei could only open his eyes wide and remain silent.

After that, he and Hundred-eyed Devil Lord looked at each other. They took out a piece of paper from somewhere and started to calculate crazily.

Less than five minutes.

Tang Lei shouted in shock, "Is this a fake plan? It can actually be calculated like this, hahaha! This is amazing. "

Hundred-eyed Devil Lord also sighed.

"This train of thought is really amazing. I admire it."

"How is it? I admire Always Drilling Wind this time?" Devil King Roc squinted his eyes and asked.

"Impressive, I'm impressed!"

"No, after I recover from my injuries, I must ask him for guidance."

Tang Lei was very excited.

However, his body did not allow him to make any drastic movements.

"Second uncle, do you still want to take the exam?"

Tang Wei's voice rang out.

Tang Lei smiled and said, "Of course, I want to take the exam! But this time, it's not to make things difficult for him, but to ask for guidance."

As he spoke, he recited a few questions for Tang Wei again.

They were all questions that had puzzled him for a long time.

Although there were some questions that could be answered, the steps were extremely cumbersome.

If Ye Fan could help simplify or introduce new solutions, that would be the best.

"Do you have any more questions? If not, let me choose the cultivation method."

"Don't worry, don't worry, there are still more questions."

"Third question: Using a rope to measure the well. If you fold the rope by three, then the rope will be four feet more. If you fold the rope by four, then the rope will be one foot more. What is the length and depth of the rope? "

The question was not difficult.

It was easy to understand.

But what did you mean by using words to solve the problem?

You have to translate the entire mathematical problem for you, right?

Ye Fan said angrily, "It's too simple! Can't you come up with some problems?"

"You guys are using this level of questions to make things difficult for me. I think it's a great insult to me."

Tang Wei smiled awkwardly and scratched his head. "Mr Drilling Wind, it's mainly because you are too powerful."

"Demon Realm is not good at mathematics. It's good enough that you can calculate so many problems."

Ye Fan expressed his understanding.

"Alright, listen up."

"This is a question with an equivalent value. The rope length is 1 / 3-4 = deep well."

"The rope length is 1 / 4-1 = well depth."

"From this, two equations can be found, the length of the rope is X"

"Stats are: X / 3-4 = X / 4-1"

"X = 36"

"[36 / 4-1 = 8]"

"So the rope is 36 feet long and the well is 8 feet deep"

...

"It's over! Truly absolute!"

"Such a method of solving the problem simply opened up a new door for me."

Tang Lei's excitement gradually increased.

He was overwhelmed by emotions.

He asked more than a hundred questions.

In the end, he couldn't even think of a question that he couldn't answer.

Ye Fan's expression was solemn, and his anger seemed to be on the verge of exploding.1

How many questions were these?

He took more than a hundred elementary school questions from me.

Who are you looking down on?

If you don't want to give it to me, then don't give it to me.

Making such a low level thing difficult for me?

Fortunately, Tang Lei had no more problems and let Ye Fan go.

"Tang Wei, give him the cultivation method. Also, thank him for me."

“ Mmm, got it! "

Tang Wei said in surprise.

"Brother, don't be angry! Second Uncle was only interested. There's nothing to be troubled about."

"If it wasn't for you this time, Second Uncle wouldn't have been able to live! Our Roc Clan all express our heartfelt gratitude towards you."

"Yes, these two treasure chests are for you. Choose for yourself."

Ye Fan took the two treasure chests unhappily.

"I finally got them. It took me so much effort."

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