North and South groceries

Luo Yong clearly felt that these teenagers who came today had some prejudice against him.

Hearing people talk about how they behaved in Xu's guest house afterwards, it didn't seem like there was a big problem with their character. Why did the donkey refuse to apologize for disturbing him, and even called him "Luo Sanlang, Lao Shizi".

But their prejudices are their own business, and Luo Yong is too lazy to find out where the root of the problem is.Could it be that when others are prejudiced against him and are unreasonably arrogant towards him, he still has to go down and explain in a low voice?Think beautifully!

If you see him unhappy, let them feel unhappy, he is too lazy to be a interpreter for these little brats.Want to find something for him?Then let them try it.

As a result, when Luo Yong went to give lectures in Xu's guest house the next afternoon, he peeked into the hall.

Yo, those guys are here too.This face is also quite thick.

Bai Yimao was quite honest at this time, he just lowered his head and looked down at the small blackboard on his desk, which was about one foot wide and half a foot long, and did not look at Luo Yong.

His second uncle also said that in the days to come, let them stay here to study arithmetic. If Luo Sanlang is still angry, he will ask them to make amends until the other party is no longer angry. The last time I wrote my own letter to go back to Chang'an City, what would be written in that letter, these little hairy kids felt chills down their spines just thinking about it.

"There are a few more newcomers today." Luo Yong sat down on the best seat specially vacated for him on the kang, and said with a smile.

"..." Bai Yimao felt that the coffin board obviously did not intend to let them go easily.

"These newcomers today don't know how to do arithmetic, but can they keep up?" Luo Yong asked with a smile.

"I can keep up." Bai Yimao thought in his heart, the situation is stronger than others, yeah yeah I'll put up with you this time.

"Can you recite the nine-nine formula?" Luo Yong continued to ask.

"Yes." Bai Yimao disdainful, what are the nine-nine formulas, what is in the village is what is in the village, even this has to be asked.

"Is there any reading in "Nine Chapters of Arithmetic"?" Luo Yong asked again.

"A little dabbled." Bai Yimao hummed.

I heard that what Luo Sanlang taught was a rather different kind of arithmetic method, which was very different from what they had come into contact with before, and he learned it from Yihu Shang.

Bai Yimao and his friends discussed in private, thinking that this Luo Sanlang just got a piece of shit luck, and he himself probably doesn't have much foundation, so talking about "Nine Chapters of Arithmetic" at this time is very suspicious of showing off. Asking him this way, he seems to be very good at it.

"Then I have a question here, and you should know it too." Luo Yong said with a smile.

"……"coming!Bai Yimao tensed up and prepared to fight.

Just listen to Luo Yong's question: "You have dinner with two other friends, and you order two sets of dimes, one set of twenty dimes, one of your friends eats three less than you, and the other eats five less than you." So, after this meal, how many dimes did you eat in total?"

"!" Bai Yimao blushed, the coffin board was not making a question, it was clearly embarrassing himself, it must have been taught to Luo Yong when he praised the delicious dick yesterday.

"Why is your face so red? But no?" Luo was in a good mood.

"Let me think about it." Bai Yimao blushed, forcibly suppressed the annoyance in his heart, and decided to solve this problem.

The few teenagers who came with Bai Yimao are also thinking hard at this time, and other people in the hall are also thinking about the solution to this problem. Some people are good at arithmetic, and they are here to attend lectures these days , thinking about arithmetic-related problems all day long, so this topic is not difficult for them.

Those of Bai Yimao are not good enough. After all, it is relatively rare to use this kind of arithmetic skills in daily life. The calculation function area in the minds of these young people is basically in a state of not being opened much.

"Have you all figured it out?" After a while, Luo Yong asked.

"Sixteen." Several people in the hall answered at the same time.

"How do you know?" Luo Yong asked again.

"Add three to the number of dice eaten by the first friend, add five to the second friend, and the three can be equal. Add three and five to forty dice, which is 48. Three people share the food, and one person has ten. Six." A slightly elderly man replied.

"Yu Wengjing and arithmetic, this question is naturally not difficult for you." Luo Yong said with a smile.This Yu Weng is an official of their Lishi County government. He mainly manages various miscellaneous expenses in the government on weekdays. His work is related to arithmetic. After many years, his arithmetic ability is naturally not bad.

"Saburo is too much." Yu Weng smiled and cupped his hands.

After coming to Xipo Village to listen to the courses these days, Yu Weng felt that he had come to the right place. If I go, it won't be long before my errand job will be lost. Without this income, life at home will be difficult.

These days, he learned from Luo Sanlang all the way, and now he feels that let alone the county, even if he goes to the state, he is not afraid of going to Taiyuan Mansion.

"If this problem is solved according to Yu Weng's method, the operator needs to be well-organized, but here I have a stupid method that can be used by stupid people." Luo Yong said.

"..." The complexions of those stupid boys were not very good-looking.

"Since we don't know how many dimes Bai Yimao ate, we draw a symbol to replace this unknown number. I call this symbol Aix. The first friend who eats three less than him is Aix. Minus three, the second person is Aix minus five, and the sum of the last three is equal to twenty times two."

"Using this solution, you don't need to think too much in your mind. You just need to list the equation according to the conditions in front of you. After the equation is listed, how can you calculate the unknown number X..."

After decimal fractions were positive and negative, Luo Yong planned to teach these people algebra. This kind of arithmetic method is quite practical in life, especially for a profession like Yu Weng.

Most of these people in the hall are knowledgeable. After listening to Luo Yong's explanation of one or two topics, they all realized the ingenuity and simplicity of this calculation method.

Only the few teenagers who just came yesterday, what 0123456789, what +-*/=, they can’t understand any of them, okay?

All afternoon, I just heard that coffin board talking about dice, dice, dice...

"Sister, we want to eat slots!" Finally, when the class was over, a little girl in the hall shouted crisply.After listening to this half day's play, the two of them, Si Niang and Wu Lang, were already too greedy.

"It's not time for dinner, why do you want to eat again?" Aunt Luo said, after all, she brought them a large bowl of dumplings and put a plate on it: "Don't dawdle here, take it back and share with them Erniang and the others eat together."

"Oh!" The two children responded, each put on their own pair of boots, held the big bowl of dumplings, and went home happily.

"Go slowly, don't fall." The aunt looked at the back of the two of them leaving with a smile on her face.

She always loves her younger brothers and sisters more and more, but recently she has grown a little impatient with the Lin family.

Sometimes she can't help thinking, is it because she is too biased, that's why she is tolerant to her natal brothers and sisters, and harsh to those in her husband's family, so sometimes even if she doesn't like the life of the Lin family, she asks herself to be more patient .

Now it's the first month, and Lin Chunqiu's daughter-in-law has been getting started for more than half a month.

Generally, a new daughter-in-law will inevitably be a little cautious or even shrinking when she first started, but this daughter-in-law Lin Chunqiu is not. Not long after she got started, she coaxed Lin's father and Lin mother to treat her as her own daughter.

If it's just like this, Aunt Luo may not be very concerned about it, but that person has been pestering her in recent days, wanting Aunt Luo to tell Luo Yong that she also come to work in Xu's guest house. Not blocked.

Aunt Luo guessed that her Weng Poying also wanted to give Lin Chunqiu another layer of security in her future life, and the newcomer was sure of this, and vaguely intended to use Weng Po to suppress her.But she didn't let go, saying that the two of them in the guest house were enough, and there was no need to arrange people to come over, so the matter remained deadlocked like this.

The old couple already favored Lin Chunqiu, and his daughter-in-law is so careless. In the future, the family really doesn't know...

"Ms. Luo, play a game of dice with me." In the hall, someone asked for dumplings again.

"Hey, here we come." Aunt Luo concealed the sorrow on her face, and hurriedly went to the kitchen to make dumplings again.She'd better figure it out on her own. Sanlang has a lot to do, so she won't let him worry about it.

On the Luo's side, Luo Siniang and Luo Wulang came back with a big bowl of dumplings, and the whole family ate them in the grocery store.

"Why didn't Sanlang come back?" Erniang asked Siniang Wulang while eating dumplings.

"He just finished his class when he was called over by the people from the rubber workshop." Si Niang replied vaguely.Now that the temperature is low, the sinks where the eucommia gum is washed are always frozen.

After eating the dumplings, Liulang and Qiniang twisted and said that they wanted to go out to play, because Erniang was not at ease about the Wudang incident yesterday, so she only allowed them to play on the small slope next to her yard for a while.

Then Siniang Wulang led Liulang Qiniang and his own donkeys, donkeys and dogs to go out for a walk. There was no heavy snow that day, but there was a little wind. Several children rolled on the snow that had accumulated in the past few days Playing around, so unhappy.

Not long after, they saw the Changan teenagers who had chased the five couples all the way yesterday. These people also came out for a walk at this time, and they happened to pass by the village entrance on horseback, and walked under the small slope.

"Hello." The girl Si Niang squatted on the not-so-high slope, and called out to the people below.

"What for?" As soon as the young men raised their heads, they saw a smiling little girl squatting on a small hill about half a foot high by the side of the road. They snorted.

"You can eat loofah gourd, gourd and winter melon, but do you know what kind of melon you can't eat?" the little girl asked without thinking.

"..." Several Chang'an teenagers all looked blank.

"Stupid!" the girl grinned at them.

"Hahahaha!" There was a burst of giggling laughter from the dirt slope, which was also mixed with the humming of the stinky donkey, and the barking of two big dogs one after another.

"!" Bai Yimao and the others had veins popping out of their foreheads!Is that what the coffin board teaches children?

And the donkey and the two dogs in his family, all of them are not good things!