When I was a guest at my girlfriend’s house, her dad took out the Desert Eagle

In the studio.

Luo Wan'er looked at the large string of numbers.

Headache:

"How does that count?".

"And can it really be eliminated?".

"There should be an infinite loop after the decimal point, right?".

Her gaze looked at Cheng Hai.

Cheng Haiyi raised his eyebrows.

"Don't look at me. "

"I don't know. "

"Alas, wait. "

"The previous 777888. "

"Isn't it smaller than 999666?".

"Can you still divide it like this?".

Luo Wan'er: "......".

She looked at Fan Liming again.

Fan Liming, who is a high-achieving student, also shook his head helplessly.

"If you don't use pen and paper. "

"It doesn't work out. "

The host, Liu Yiyi, after hearing the prompt of the staff in the headset.

Said with a smile

"Friendly reminder. "

"This division problem. "

"It can be removed. "

Luo Wan'er opened her cherry mouth wide in surprise.

"Huh?".

"Can this be eliminated?".

Fan Liming suddenly slapped his thigh.

"Whew!".

"Isn't that 78 divided by 96?"

"We're all confused by the subject!".

Luo Wan'er listened.

I just reacted.

But then she looked embarrassed again.

"That ......

".

"78 divided by 86...... How much is it?".

Fan Liming calculated in his heart.

Said decisively: "I don't know." "

Luo Wan'er: "......".

In the villa.

Kong Xuan naturally thought of it immediately.

It's actually a two-digit divided two-digit problem.

I don't know if the little girl deliberately released the water.

Still didn't realize it.

But Rao is so.

This is by no means an easy question.

Even if it's on paper.

I also have to write a lot about the calculation process.

Of course.

For Kong Xuan.

Naturally, it can be solved with a little thought.

But he still pretended to be very entangled.

Close your eyes for a moment.

A moment of frowning.

Until the sand in the hourglass is almost gone.

He wrote down his answers on paper.

【0.8125】

Xu Zihan on the side.

was triumphantly preparing for him to skip.

In her opinion.

Although he has already released the water.

But this question is still not something that Kong Xuan can answer.

Even if it's herself.

It all counts for a few seconds.

If you don't have specific mental arithmetic training.

It's absolutely impossible to calculate.

However, the next second.

She was slapped in the face by Kong Xuan.

Her face was full of incredulity.

Carefully checked the answers written by Kong Xuan.

Not a single number is wrong.

The answer is absolutely correct!

Lin Xuerou on the side also announced the result in shock.

A...... That's right!".

Lin Xuerou looked at her boyfriend in confusion.

"You...... How do you figure it out?".

Kong Xuan did not answer.

Instead, he gave his girlfriend a loving wink.

directly made Lin Xuerou blush.

Xu Zihan looked at Kong Xuan suspiciously for a while.

Pull his arm away.

Kong Xuan was puzzled: "What are you doing?"

"Did you hide your phone here?".

Xu Zihan asked angrily.

Kong Xuan listened.

Reluctantly, he took out his phone from his pocket.

"The phone is here. "

"I didn't put my hand in my pocket just now. "

Xu Zihan pulled on him for a long time.

Didn't find anything cheating.

That's it.

"Humph!".

"Count you in two. "

"But I'll tell you. "

"You'd better beat me on this question. "

"Otherwise. "

"Wait until I come out again. "

"It's your time of death!".

Xu Zihan used an immature tone.

Speak tough words.

On the contrary, it looks very cute.

But Kong Xuan knew.

This girl really has two hits.

The difficulty of her next question must have skyrocketed.

But does it matter?

It's completely unwanted.

I'll admit you're strong.

But I have hanging.

Thereupon.

Kong Xuan is not conservative either.

also began to give Xu Zihan strength.

Question 7.

Kong Xuan directly came up with a real six-digit division of six digits.

【888765÷999876】

Of course.

Regular number division like this.

There is also a pattern to the calculation process.

But compared to the previous division problem of Xu Zihan.

The difficulty has increased a lot.

The number of algorithms required has also increased exponentially.

Netizens were stunned.

- "Okay, what's going to be done?".

- "Uh...... I used a calculator to calculate it, and I couldn't get rid of it at all!"

- "I'll try to do the math on paper...... Forget it, I can't find the pen. "

——“......"

- "It's hard for us, but it's too easy for this girl. "

- "That's right, I remember that there is also a division problem in the program "Genius Boy", which seems to be a twelve-digit division, right?".

- "Yes, it only took her ten seconds to figure it out. "

- "Hahaha is looking forward to the protagonist's deflated expression when she comes up with the question for a while. "

The answer to this question has not yet been written.

Netizens are already looking forward to the next one.

Also fully explained.

In the hearts of netizens.

How good Xu Zihan's mental arithmetic ability is.

There was hardly any thought.

Xu Zihan wrote down the correct answer on a piece of paper.

【0.**3】

Kong Xuan nodded first.

Then asked:

"What about the back?".

Xu Zihan was stunned.

Then pouted.

Angry:

"There is no way to get rid of it. "

"You still want me to keep writing!".

"The calculator can only show up to thirteen decimal places. "

So I wrote to the thirteenth. "

Kong Xuan didn't tease her anymore.

Wave your hand.

"Okay, okay. "

"You're in the right place. "

Xu Zihan heard this.

Not happy anymore.

"Hey!".

"What do you mean I'm blinded!".

"If you have the ability, you can write out the rest for me. "

"I'll see how long you can write!".

Kong Xuan thought about this suggestion seriously.

In order not to scare the little ones.

He decided not to write it anyway.

Lin Xuerou on the side listened with doubts on her face.

Such a large number list.

How did her boyfriend make sure that Xu Zihan wrote it correctly?

It's hard to do it.

He had already figured out the answer in advance?

But.

How is this possible?

Come to think of this.

She hurriedly pressed the numbers on the calculator.

And the results that are shown.

It is exactly the same as what Xu Zihan wrote.