The son does all kinds of evil?I sentenced him to be executed all over the house!

Chapter 99
The question just now made him dare not underestimate Xiao Yi anymore.

Even if it wasn't mentally calculated on the spot, it was the answer calculated by the other party in advance.

Being able to think of such a complicated formula just now at least proves that the other party is not a simple layman.

After taking a few deep breaths, Qian Duoduo's mind ran at high speed, and he came up with two more questions.

"Listen, the second question is."

"From one to one... from one to ten thousand, one number plus one number, what is the final sum?"

What Qian Duoduo originally wanted to say was to increase from one to one thousand, but just as the words came to his lips, he abruptly held back.

He thought of Xiao Yi's calm attitude, and the speed with which he could get the answer in just a few breaths, and finally thought he had asked a very difficult question.

Xiao Yi's voice was still calm, but he was secretly laughing inside.

This thing just asked a power of two question, which is actually a geometric sequence.

Now I ask another question about arithmetic progression.

Did this guy just want to ask from one to one thousand, and then changed his mind when he realized something was wrong?

Does he think it is more difficult to calculate from one to ten thousand than from one to one thousand?

This is true for those who can only rely on the abacus to calculate.

But the sum of arithmetic progressions is nothing more than mathematics for the college entrance examination.

For those who have mastered the summation formula, there is no difficulty or difference between one to one thousand and one to ten million.

Xiao Yi sneered inwardly, but his face was calm and composed.

"Say your last subject, too."

Qian Duoduo looked at Xiao Yi's nonchalant expression, and guessed suddenly in his heart.

Is it impossible to figure it out, or has it been figured out?
Impossible, how could someone calculate such a difficult problem in such a short period of time?

And this question was just brought up by myself.

If we talk about the problem with the previous cup, it may be that a blind cat has encountered a dead mouse, and it is impossible for him to have two problems. He must have calculated it in advance.

Qian Duoduo was a little excited for a moment.

This Xiao Yi might not be able to use his mind to calculate the problem just now.

You can only take a step back and ask yourself the third question.

At that time, if you answer two of the three questions correctly, you can handle it.

Qian Duoduo felt that Xiao Yi was right, if he couldn't get one, it was a tie.

The third question is when the winner is decided!
For the first time in so many years, his brain was working so fast.

The question I have to think about now is that I can verify the answer myself.

After thinking for a long time, he walked to the big table, picked up a pen and paper, and drew a right triangle on it.

"Master Xiao, you should know that this is a Pythagorean."

"The short straight side is the hook and is three inches long, and the other straight side is the strand, which is four inches long."

"This hypotenuse is a chord, how many inches should it be in length?"

After all, he stared at Xiao Yi with a proud face.

"Master Xiao, there are many problems that our Ministry of Industry has to deal with on a daily basis, and they are very complicated and very strange."

"I'm not trying to make things difficult for you with this question. This is a calculation problem that we will use in the forge spa."

Qian Duoduo turned his head and looked at those craftsmen and deacons.

Although those people were a little strange, they nodded honestly.

Now everyone knows that the money steward is trying to make things difficult for Mr. Xiao.

Questions like this are usually measured directly with tools.

Even if some people can figure it out, all of those people are master craftsmen of the Forge Division.

And even they would not really care about this kind of problem.

They are all directly on the tool.

Xiao Yi smiled disdainfully.

"Your second question just now, from one to ten thousand, the final answer is 5000 million five thousand."

As soon as the words fell, a sound of surprise resounded throughout the workshop.

"how can that be?"

"Is this calculated by mental arithmetic?"

"Fifty million and five thousand? Is this true?"

The craftsmen in the workshop looked at each other and talked a lot.

A few of them couldn't help but dig their ears, a little dumbfounded.

Several other deacons covered their foreheads with their left hands, stunned and speechless.

There were constant quarrels in the workshop.

Qian Duoduo's protruding eyeballs swept across everyone present, and then stared at Xiao Yi.

He didn't know the answer to this question either, at the moment he had only one thought in his heart.

Why did I report the number so big just now?

If it is verified from one plus to ten thousand, I am afraid that we will have to wait until the year of the monkey.

If I knew it earlier, I would add it from one to one hundred.

Xiao Yi didn't bother to pay attention to them at all, and continued on.

"As for the last question you just asked, the length of the two straight sides is three inches and four inches respectively, so the length of the hypotenuse is five inches."

Bang!

The exquisite teacup Qian Duoduo was holding fell to the ground and shattered.

The porcelain pieces, together with the tea leaves and water, were scattered on the ground.

But he didn't notice it, and stared straight at Xiao Yi.

He also knew the answer to this last question quite well.

According to what he said, he didn't really figure out the second question just now, did he?

Qian Duoduo was stunned.

In this workshop, the silence is terrifying.

No one dared to speak out.

The deacon who was still verifying the answer to the first question before also stopped his hands, his eyes full of disbelief.

A craftsman suddenly reacted, took out a ruler from his side, and started to draw.

The others also came to their senses and watched him check the calculation.

The first two questions are indeed not easy to prove, but the third question can be checked directly by drawing and measuring!
With a ruler, the craftsman drew a straight line three inches long, and another straight edge four inches long.

Finally, connect the hypotenuses, and put the ruler up tremblingly.

"Is it really five inches?"

"That's right, it's five inches, so it's real?"

"Is it calculated in such a short period of time?"

"Is this a fairy?"

The craftsmen raised their heads, their eyes filled with shock.

Saliva was unconsciously secreting from their mouths.

Looking at Xiao Yi's calm and calm face, he felt even more that the new head of the Forge Division was a fairy-like figure.

On the other hand, Qian Duoduo only feels that he has exhausted all his life's knowledge, and he can't describe his current mood.

Only now did he realize that he might have mentioned the iron plate.

Clap clap ~.

The crisp sound of the abacus hitting was still going on.

Checking the value of the first question is that it has returned to its original position, and the fingers are flicking so fast that it has reached his limit.

His expression was very focused, concentrating all his attention.

The others stared at his movements stupidly, and their breathing became short of breath.

clap clap!

With the sound of the last knock, the deacon was dumbfounded.

"510 two."

"This is 510 two stones!"

His voice was very excited, as if he couldn't restrain it at all.

The others looked stunned and turned to look at the new head of the forge.

There was also a sound of gasping for air from outside the workshop.

Apparently, there were quite a few people gathered around the door to watch the fun just now.

In the workshop, everyone stared straight at Xiao Yi.

Although the second question has not yet been checked, they all know that it is no longer necessary.

Everyone present at the moment has only one thought in their hearts.

This Lord Xiao is really not an ordinary person!

(End of this chapter)