Chapter 21: Addition, Subtraction, Multiplication and Division
They have always missed the old Yunze. has been staying by Yun Ze's side, and I also hope that Brother Ze, who disappeared, will come back.
Yun Ze looked at the two sisters with teary eyes, his heart was a little blocked, he turned his head to look at the female dog that had been placed at the door, and the two puppies who were lying on their stomachs to drink milk. Hurriedly asked Luo Yunniang to find Qing Shui and Bulai.
There is no medicine at home for the time being, so I can only help the dog clean up the wound first, and there are still some unfinished wine at home, which can be used for disinfection.
It's a pity that the concentration of the wine is too low, and tomorrow Yun Ze has to prepare to buy some Jinchuang medicine for the dog and come back.
Looking at the broken wound on the dog's body, Yun Ze frowned, although the golden medicine is good, but once the wound is infected, it will be a little troublesome, and it will even die.
There were no antibiotics in this era, which gave Yun Ze the idea of making some antibiotics.
No matter who is injured in the future, if there are antibiotics, it can prevent infection and increase the chance of survival.
When cleaning the wound, the seemed to know that Yun Ze was helping it, even if the sharp pain of the wound made it frown, but the seemed very quiet and didn't even struggle.
Especially when doing the final cleanup with wine, the just had a few convulsions and endured it.
The spirituality of the made Luo Yunniang and Luo Yunxi a little sideways. After cleaning the wound, Yun Ze carried the female dog and puppy into the house.
I found a place in the corner, spread an old garment on the ground, and found some hay to make a nest for them.
In addition to a few old clothes at home, the two sisters only have a set of old clothes to change and wash. Most of the clothes were taken by Yun Ze.
At this time, they were still a little thinly dressed.
It's March, and the weather is still a little cool, so Yun Ze decided to buy some clothes for the two sisters tomorrow. There are still dozens of taels of money on his body.
Although, the money is also used to buy silk weaving. But since the two sisters want to live a good life, of course, it is impossible to have no clothes to wear.
While Yun Ze was busy, the two sisters had already gone to cook.
After settling the dog, Yun Ze began to keep accounts. The remaining dozens of taels have to be budgeted for.
It is best to be able to earn more money to solve the problem of silk weaving, if there is not enough capital, it is estimated that the work will be stopped in a few days.
Moreover, the incident of Wanghu Restaurant last night made Yun Ze have the idea of taking Wanghu Restaurant under the plate.
Through last night's conversation, Yun Ze also heard that Fang Hu's father intended to sell the restaurant. After all, they had no way to fight against the Zheng family.
It's just that the price given by the Zheng family is too low, and they are unwilling to make a decision for a while.
It's a pity that Yun Ze has no money now, otherwise, he can find a way to take down the Wanghu Restaurant.
"Brother Ze...... It's time to eat......" Just as Yun Ze was settling accounts, Luo Yunxi's timid voice came from the door.
Yun Ze was settling accounts at this time, muttering softly.
"Sixty taels, ten taels of wages to be paid, alas...... I don't have much money to buy silk thread! ”
He frowned, fifty taels of silk thread is really too little, if there are five hundred taels, or more than one thousand taels.
Even if it wasn't used to solve the Ye family's affairs, Yun Ze would be able to make five to six times as much money by selling the original cloth he had woven.
At that time, the money for the restaurant will also be available.
"And fifty taels...... Can be used to buy silk thread......" Just as Yun Ze frowned, another timid voice sounded at the door.
Luo Yunxi looked at Yun Ze with some fear and replied in a low voice.
She thought that Yun Ze was in trouble and couldn't settle accounts, so she couldn't help but remind her.
Yun Ze heard this. Turning his head to look at Luo Yunxi, his eyes suddenly lit up while he was thinking.
He remembered that when Luo Yunxi followed him to study, he was very talented in arithmetic, and he was once praised by his husband. The same goes for Luo Yunniang.
After his future career starts, Yun Ze can't always keep accounts by himself, but this matter can be taught to Luo Yunxi and Luo Yunniang sisters.
In charge of money, of course, it is best to use people you can trust, and if you want to say that Yunze is the most trustworthy person now, there are only Luo Yunniang and Luo Yunxi sisters.
"Xiaoshio...... Come here......" Yun Ze showed a smile on his face and beckoned to Luo Yunxi.
Luo Yunxi glanced at Yun Ze a little timidly, and she walked over with a slightly nervous expression.
Yun Ze smiled at her, pointed to the paper full of accounts in front of him and said, "After eating, you can help me settle this account." Forget it, there's a reward......"
Luo Yunxi glanced at Yun Ze, then at the paper on the table, and after hesitating, she nodded.
Yun Ze got up and walked out with the little girl with a blank face, the little girl was held by Yun Ze, and in timidity, her face showed a blush. There was still a hint of apprehension in his eyes. But it's more about the light.
After eating, Luo Yunxi followed Yun Ze back to the main house. For these accounts left by Yun Ze. The little girl calculates quickly.
It's just that when it comes to calculating some complicated accounts, she seems to be much slower.
Luo Yunniang watched from the side, with a light smile on her face, she looked at Yun Ze from time to time, and then looked at her sister.
At this time, the scene seems very warm. It's really like a family.
That's what she's looking forward to the most. Thinking about it, her eyes moistened slightly.
At this time, Yun Ze had already begun to teach Luo Yunxi multiplication formulas, as well as addition, subtraction, multiplication, and division. Of course, there are also Arabic numerals, and by the way, he also asked Luo Yunniang to learn with him.
This knowledge was not available in ancient times.
With this arithmetic knowledge, the calculation of the accounts will be very fast, and in the future, the account will be handed over to the two sisters anyway, and Yun Ze is ready to teach the two sisters this knowledge.
Yun Ze specially wrote Arabic numerals from zero to nine for the two sisters, and then wrote a set of addition, subtraction, multiplication, and division tables for the two sisters to learn.
And after feeding the dogs, he went to the side room next door and began to make calculations, and there was no abacus in this era. With an abacus, it will be even faster.
Yun Ze is ready to teach the two sisters the use of abacus when the time comes. Anyway, there was no entertainment in the evening, just enough to teach the two sisters well.
In the future, they will be their most effective assistants.
The two sisters worked hard to learn what Yun Ze taught in the main room, and Yun Ze unknowingly did it in the middle of the night in the side room.
It took more than an hour to finally get the abacus right.
Yun Ze came over with an abacus, but he was not in a hurry to teach the two sisters how to plan the abacus.
After all, the knowledge taught today, the two sisters have not yet fully mastered. If you want to learn the abacus, it will take at least a few days to learn.
Seeing that the two sisters had almost learned, Yun Ze spot-checked the results of their recitation, and the two sisters were worthy of being very talented, and they were very familiar with addition, subtraction, multiplication and division.
Speaking of which, after all, after reciting for an hour and a half, coupled with the hard work of the two sisters, and even the number from zero to nine, the two sisters can easily recognize it.