When Kong Yingda heard the question from Ruoxi's mouth, white hair suddenly appeared in his forehead.

Thinking of this series of numbers, Kong Yingda suddenly felt her brain buzzing.

My Nima, so many, how can it count?

"Master, why don't you count? You don't even know how to wait for simple arithmetic problems, right? I knew this problem when I was two years old. And it only takes a cup of tea."

Ruoxi said with a cute smile looking at Kong Yingda who was sweating on his forehead.

Kong Yingda looked at Ruoxi's cute and sweet smile and didn't feel cute at all.

Instead, he felt like a little devil.

With evil horns and waving small wings, he kept hitting him.

But in front of so many students, the arrow is already on the line and has to be sent.

Even if you don't want to count, you have to count.

"Yes...Yes, of course it will. Princess wait a minute, let the princess count it now."

Kong Yingda quickly took out the pen and paper and started to calculate in public.

This is all about catching the ducks on the shelves.

Earn one penny on the first day, three pennies on the second day, five pennies on the third day, seven pennies on the fourth day, nine pennies on the fifth day...59 pennies on the thirtieth day Sixth Ten days...

Kong Yingda was completely plunged into endless miscalculations.

In a short while, the huge announcement was fully written by him.

The rest of the princes and princesses were simply dumbfounded.

Is this still the learned Master Kong Yingda?

Actually stumped by a three-year-old baby?

This... is unbelievable.

The youngest son of Princess Jinyang, Princess Lanling Li Shu, Jin Wang Lizhi, Jiang Wang Li Xiao, etc. were all stunned.

Looking at Ruoxi's eyes were full of strong worship.

This is too powerful.

"Wow, Wow, Xiao Ruoxi, you are too good. You actually stumped the Master? Are you only three years old? I feel that you are even more powerful than our uncles and aunts who are six or seven, seven or eight. "

The kid walked gently to Ruoxi and looked at her with admiration.

"Hmph. My father has been teaching me since I was still in my infancy. These are nothing more than trivialities."

Ruoxi waved her hand without paying attention, as if she was talking about a very trivial thing, her eyes were full of worship of her father, Ye Feng.

Little curse:...

All princes and princesses:...

Everyone rolled their eyes and was speechless.

The famous scholars all over the world are stumped by you.

Is this still a trail?

Is this not enough?

What do you still want to drop?

Don't think that the sky is very sun side by side?

"Ruo Xi, you said these were all taught by your brother-in-law? That's too great, right? I didn't expect Yipinhou to be proficient in arithmetic. He is really a master of everything."

"What if I could become a peerless hero who is admired by the world like the King of Side by Side."

Jin Wang Li Zhi also walked to Ruoxi's face with admiration, and his immature face was full of yearning.

The later Tang Gaozong is still a dream kid who loves to dream at the age of seven or eight.

"Yeah. Yeah. We also want to be a hero like the King of Side by Side." The other Li Xiao, Li Shen and other princes also showed admiration and yearning.

They are still young now, not like the prince Li Chengqian, Wei Wang Litai, my king Li Ke, and others involved in the dispute over the conquest.

There is still innocence in his heart.

But this innocence will gradually dissipate with age

"Of course. You haven't heard much. My dad is proficient in poems and songs, piano and chess calligraphy, astronomy and geography, astrological divination, military art and martial arts, organ inventions, arithmetic and classics."

"My dad is the best in the world. Just you? Want to be a character like my dad? I'm afraid there is no hope in this life."

Speaking of her father, the little milk baby suddenly talked and showed a deep admiration.

The baby's fat little face is full of pride and pride.

At the same time, he looked at Jin Wang Li Zhi very contemptuously, Jiang Wang Li Xiao glanced at them, expressing deep disdain.

Ha ha.

People like you who can't even count on this kind of arithmetic problem are strange men who want to be like gods like my dad.

Dreaming?

Facing Ruoxi's contemptuous look at that follower.

Regardless of whether it is the outright king of Jin Li Zhi, or the outright king of Jiang Li Xiao and others, they all face red and embarrassed.

They are only children now, there is no city at all, and everything is written on their faces.

They really want to become the kind of man who knows astronomy at the top, geography at the bottom, and omnipotent and omnipotent.

Being so despised by Ruoxi, she suddenly couldn't help her face.

But he couldn't refute it. Although Ruoxi is still very young, the gene that inherits the night wind in her body has already begun to emerge.

Whether it's pretending to be a match, or hitting people, there is a bit of a night breeze.

Whether it is the famous scholars all over the world, or these noble princes and princesses, one by one, Ruoxi, the three-year-old little nanny baby, can't speak.

For the rest of the time, Kong Yingda had been working on the problem that Xiao Ruoxi asked, and she didn't even go to class.

And these princes and princesses all surrounded Ruoxi.

Especially the little boy like Jin Wang Lizhi.

It's more like a group of licking dogs.

Xiao Ruoxi sat in the middle of the crowd with the stars and the moon, as if she became a king of children.

"Ruoxi, is it really that difficult for you to get to the subject?"

The master has already calculated it for more than half an hour and has not yet figured it out. "

Jinyang Princess Xiao Sizi looked at Kong Yingda who was completely immersed in arithmetic and asked her three-year-old niece in surprise.

"Well... the topic is difficult and difficult, simple and simple."

"It would be very difficult to add another one so stupidly. If one finds the pattern, the effort of one cup of tea can be calculated." Ruoxi said like a small adult.

Just as these two loli were discussing, Kong Yingda suddenly heard a cry of excitement.

"I figured it out. I figured it out. Your Royal Highness, I figured it out. See if you right?"

Kong Yingda walked in front of Ruoxi excitedly with a large list of his calculations.

It's like a student waiting for the teacher to praise.

Everyone looked silly for the little curse.

If Xiao Ruoxi's attitude towards Kong Yingda is still normal.

But an old scholar with white sideburns has this attitude towards a three-year-old baby.

It simply subverted their worldview.

Ruoxi looked at Kong Yingda's long list of proclamations, and withdrew her little mouth, revealing a touch of disdain.

Take the Langhao pen directly, write two formulas, and do the calculations.

"Um... not bad, not bad, right."

Ruoxi has a cute little milk sound but pretends to be a mature look.

How funny it sounds.

But Kong Yingda couldn't laugh at all.

There was even an urge to cry, feeling that he had received 10,000 critical hits in his heart.

I, Nima, I spent countless sheets of paper here, for more than half an hour.

As a result, a three-year-old baby girl painted twice. Write down a few symbols that you don't understand.

Recalling how excited he was after the calculation, Kong Yingda had an urge to hit the wall.

What a shame.

He was completely hung up and beaten by a three-year-old baby.

But... how did this work out?

Dumbfounded.

stunned.

Kong Yingda's body froze there directly.

That's it, dumbfounded, looking stupidly at what Ruoxi wrote about the bunny tail.

This... even out?

"His Royal Highness Lantian, what kind of algorithm is this...?"

"Why is it so concise and clear?"

Kong Yingda asked with a trembling voice, his voice full of shock and desire for this unknown algorithm.

He has been studying scholarship, Confucianism, Confucianism, arithmetic and so on all his life.

There is nothing more than this unheard, unseen new knowledge that makes him look forward to.

"Arithmetic sequence. Isn't the formula set out?"

Ruoxi shrugged and said easily.

In her opinion this is a very simple matter.

But in Kong Yingda's view, it is very tall.

After all, he has never been exposed to this knowledge. These are all valuable knowledge brought by Ye Feng from later generations, summed up by countless famous mathematicians over the millennium.