Back to Datang with weapons

Chapter 44
"what are these?"

Lu Fujing saw the Arabic numerals written on the paper, pointed and asked.

"This is Zhang's number! Just like Zhang's arithmetic method, Mr. Zhang came up with it himself! I have learned some just now, and it is indeed much simpler than our usual accounting. If we use this method to keep accounts , it will definitely save us a lot of time in the future! Let me tell you, with Fu Jing's brain, you probably learn much faster than me!"

Speaking of this, Chen Qiaoxi had long forgotten the embarrassment just now, came over and took Lu Fujing's hand, and said with a bright face.

Lu Fujing glanced at Zhang Twelve, picked up the paper on the table and looked at it.

Everyone has shining points, but they are not in the same field.

Qin Yutong has a great collection of poems, but Lu Fujing is engaged in business, and from now on, it seems that she also has a good talent in arithmetic.

Not long after Chen Qiaoxi explained it to her, Lu Fujing already understood everything, and she found that it is indeed easier to replace numbers with these characters than to use Chinese characters.

Zhang Twelve told them about the simple addition and subtraction of this number, and how it evolved from a simple single digit to tens of millions. Where did the two women receive such novel knowledge?
I couldn't help being stunned for a moment.

However, both of them are indeed talented, and they are also very studious. After discovering the various mysteries contained in the addition and subtraction of Zhang's numbers, they were intoxicated and couldn't extricate themselves.

The two women were studying there in full swing, but Zhang Twelve was happy and leisurely alone. Looking at the serious appearance of the two stunning women bending over the table, it was quite charming.

…………

After an unknown amount of time, the study of the two women came to an end. They raised their heads and glanced at each other, seeing shock and joy in each other's eyes.

Both women should be regarded as the type of strong women in the 21st century. How could they not be happy when they suddenly got such a sharp weapon?
Chen Qiaoxi looked at Zhang Twelve, who was drowsy sitting next to him, but couldn't hold back a "puchi" smile and said, "I am eager to learn from Fu Jing, but I have left Mr. Zhang in the cold, so I am rude."

Zhang Twelve cupped his hands and said, "It's okay, it's okay."

"Mr. Zhang, the method of addition and subtraction you told us today seems simple, but it can greatly reduce the time we usually spend on accounting and counting. It is useful for both the Lu Mansion and the Lu Family Restaurant's accounting. The little girl is here to thank you for the pivotal role."

With that said, Chen Qiaoxi stood up and bowed to Zhang Twelve.

I didn't expect that the addition and subtraction operations in elementary school could be regarded as treasures here, it's so cool!
Lu Fujing asked in a rare way, "Have you ever told other people about your arithmetic method, for example, the Qin family?"

This is what she is more concerned about.

How powerful this arithmetic method is, only those who have studied it can appreciate it, and Lu Fujing has realized it, and she knows that if this arithmetic method is used to manage her own restaurant, it will definitely make the restaurant even more powerful.

But what if other restaurants also know this arithmetic method?

Then their advantage would be gone. Thinking about the fact that the villain still had the status of son-in-law of the Qin family, Lu Fujing felt that her worries were not groundless.

"This--really not. So far, only you two know about this arithmetic method, besides me. Besides, I am from the Lu family now, so I am not willing to tell others about this arithmetic method."

Heh, you are also considered to be from the Lu family?
Lu Fujing felt that she should laugh at him, but for some reason, when she heard him say that she was from the Lu family, she felt warm in her heart?
"And this arithmetic method, besides this simple addition and subtraction, also has multiplication and division operations. I will teach Miss Chen later when I have time!"

"Oh? Yeah, that would be great!"

Chen Qiaoxi was really happy, but she didn't know what Zhang Twelve was doing.

Looking at this posture, Lu Fujing has already admitted the importance of his arithmetic method, so he hastened to pave the way for coming to Chen Qiaoxi's boudoir in the future, thinking that when he comes back next night, hehe, you won't object right?

Thinking about the charming scene between the two just now, Zhang Twelve's heart was surging.

"That's fine—the next time you come, tell me, and I'll come and learn this arithmetic."

"........."

…………

Zhang Twelve felt that Lu Fujing was deliberately targeting him, but even if he knew it, he couldn't say it!

Hmph, anyway, I live next door to Chen Qiaoxi, so I'll just come here quietly in the future.

Zhang Twelve and Lu Fujing walked out of Chen Qiaoxi's room together.

Walking ahead, he could clearly hear footsteps behind him.

You know, Chen Qiaoxi's wing is next to Zhang Twelve's, and next to Zhang Twelve is a wall except for one wing.

So, what is she trying to do with her?

Could it be that this woman felt that she didn't listen to her and ran to find Chen Qiaoxi. It was not easy to do anything in Chen Qiaoxi's room just now, but now she wants to beat him when she comes out?
Very likely!
Zhang Twelve felt that it was time to explain himself, so he stopped immediately, turned around and looked at Lu Fujing: "Miss Lu, it was daytime when I went to find Miss Chen——if you didn't go, I wouldn't come out so late So, you can’t blame me this time, can you?”

Seeing that Lu Fujing didn't answer, but still walked towards him, Zhang Twelve suddenly felt cool, as if it was a waste of words to reason with this violent woman, so he closed his eyes resignedly, and stretched out his left hand leg:

"Kick it if you want, but it's best to kick this one!"

There is no way, my other leg just happens to be sharp, how can I suffer such a blow again?
Lu Fujing's footsteps got closer and closer, and then she walked in front of him - she didn't stop, but after hearing the word "I'm sick", the footsteps gradually faded away...

Nani?what's the situation?
Zhang Twelve quickly opened his eyes and looked back, and found that Lu Fujing walked to the door of the wing next to him, opened the door, and walked in!

The moment the door was closed, Lu Fujing glanced at him, pouted and said "I'm sick", and then closed the door.

The despised Zhang Twelve felt grief and indignation, thinking about the way he closed his eyes and begged someone to beat him just now—how embarrassing!And it happened twice today!
Hey, I really can't wait to find a seam in the ground and get in!
And what's even more depressing is, how could this violent female devil live next door to her?No wonder every time he went to find Chen Qiaoxi, she would know about it. It turns out that danger is always by his side...

He also thought about sneaking into Chen Qiaoxi's boudoir in the future, hoping to continue the relationship!

It looks cold now...

(End of this chapter)