The pit cargo system taught me how to farm

Chapter 105 Competing, Mental Calculation Skills
"Qian Haoduo?" Zhou Qinglan yelled again, and everyone turned their attention to Qian Haoduo, who was still sleeping soundly.

Ye Xiaohei couldn't help but stretched out his hand to shake her, and whispered: "Sister Erduo, get up quickly, the master is calling you!"

"Don't make trouble..." Qian Haoduo turned a deaf ear to it. In her sleep, she happened to be in danger, and a man in white rescued her.

She was approaching the man, her right hand had already pulled the man's sleeve, and seeing that man was about to turn his face away, she was woken up at this moment by someone disturbing her.

Damn, I really want to hit someone!

"Student Qian Haoduo, are you awake?" Zhou Qinglan was already standing in front of her, with a warm voice.

"Well, master, what important matter do you call me?" Qian Haoduo stood up unhappily.

If it wasn't for the fact that this person was Zhou Qinglan, she would have turned her back a long time ago!
"It's nothing important, I just want you to answer a question." Zhou Qinglan glanced at her, only thinking it was amused.

I don't know how busy she is every day, why does she sleep as soon as she comes to school?Since you don't attend class, what do you come to school for?
Seeing that she was sleeping soundly, he was actually quite conflicted, thinking not to disturb her, but also thinking that he had to wake her up.

"Ah? Question? What question?" Qian Haoduo asked.

"Look over there..." Zhou Qinglan pointed to the question on the board in front of him.

Qian Haoduo glanced at it. It was a simple addition and subtraction algorithm. The first three were algorithms within ten, and the last two were algorithms within one hundred. It was so simple that she wanted to cry.

"Master, I know all these questions. The first row is 7, 12, 9, and the second row is 78, 98, 46. Right?" Qian Haoduo asked.

As soon as her answer came out, the other students flicked their abacus, and were surprised to find that although Qian Haoduo was sleeping, all the answers she gave were correct.

how can that be?She didn't even have an abacus, how could she know the answer?Did you do the math yourself?
Thinking of this possibility, those students looked at Qian Haoduo with admiration and worship.

"Oh? You are quite smart. Since you can do mental arithmetic, you can do the math when I come up with some problems!" Zhou Qinglan said.

"Okay, sir!" Qian Haoduo smiled.

"One plus two plus three plus four plus five can be added up to one hundred, please?" Zhou Qinglan asked.

"This, simple, five thousand and five, which is 5050." Qian Haoduo gave the answer without thinking.

It's so simple, the Mathematical Olympiad questions in the first and second grades of elementary school, this one can also stump her, it's so funny!
Zhou Qinglan was also taken aback for a moment, she just said the answer without thinking about it?How exactly?
The students were even more shocked. The abacus in their hands was about to be moved, and they had already given the answer.

This reaction speed is no one else.

Zhou Qinglan asked several questions in one breath, and as expected, Qian Haoduo gave answers almost instantly, and none of them were wrong.

"Student Qian Haoduo, these questions... how did you calculate the results in an instant?" Zhou Qinglan finally stopped asking, but asked this question.

"This is very simple, Xiao Hei can do it too!"

"Yes! Sister Erduo taught me before, it's very simple, I can do it too! But if you want to know, you have to get Sister Erduo's consent first." Ye Xiaohei didn't explain directly.

After all, those methods were taught by Qian Haoduo, without Qian Haoduo's consent, naturally he would not tell others easily.

In an instant, everyone focused on Qian Haoduo.

Hey, what kind of method was used to solve these problems in such a short period of time?Can't even use the abacus?
"I don't mind, Xiao Hei, tell them about it!"

"OK!"

"This digital algorithm actually has formulas and rules. A simple algorithm can give the answer directly. For those who are more lengthy and troublesome, there are skills in it, such as this..." Ye Xiaohei briefly talked about the previous week. The first of the Qinglan problems.

After the explanation, Zhou Qinglan nodded and looked at Qian Haoduo with a slight light in his eyes. Only a small part of those students understood, and many of them were frowning and thinking, and some of them were thinking in twos and threes. discussed.

After class was over, Zhou Qinglan was a little surprised that none of the students went out to play, but sat in their seats and wrote something.Normally, the students in Class B would like to fly out as soon as they heard that get out of class was over, why are they willing to sit in the school and study today?

It seems that Qian Haoduo's charm is really powerful!

If this continues, Class B will not be worse than Class A, right?Moreover, it is likely to exceed Class A.

After a while, some shops in the town will have to recruit people again. In previous years, colleges in various villages could sign up. Those college students who signed up will accept the arithmetic assessment of the shops in the town. If they pass the exam, they can go to the shops in the town. Earn money part-time.

This is one of the reasons why there are so many students in the school.

For the people in these villages, they did not agree to let the children study at first, but since the shops in the town began to recruit a certain amount of children who can count from various villages to work, and gave them a lot of money, The number of students in the college has increased.

Zhou Qinglan didn't want to say how much of it was facilitated by him, anyway, he is very happy to see such a situation now.

Students can learn things, they can count, they can also help to work in the town, and they can also earn a certain amount of money to subsidize their families.

Perhaps, Qian Haoduo could be hired as the arithmetic teacher of Class B to teach them. In this case, he can guarantee that when the town recruits workers in a month, Class B will have better grades than last year.

Zhou Qinglan was very curious when she thought that she knew not only musical instruments, arithmetic, but also writing.

What is the reason for a once stupid ten-year-old girl in the village to suddenly become this omniscient.

Moreover, although she is young and not good-looking, she has a special lazy temperament, which is sometimes cool and sometimes soft. Zhou Qinglan has lived for so long, and has never seen such a miraculous person.

After class, Qian Haoduo walked out of the school by herself. The study atmosphere inside was too strong, it was not suitable for her at all.

Sure enough, she is only suitable to be a carefree student who sits and waits to die.

"Student Qian Haoduo..." Zhou Qinglan's voice came from behind, it was obviously so gentle and warm, but Qian Haoduo instinctively frowned.

She can assure you that Zhou Qinglan will never do anything good if he takes the initiative to seek her out.

"Master, what's the matter?"

"I have something I want to discuss with you. Does Qian have time?" Zhou Qinglan asked with a smile.

"No time, no time, Mr. Zhou, we don't make an appointment, we don't make an appointment!" Qian Haoduo waved his hands quickly.

On the other side of the road, Qian Fangfang, who just came out of the classroom of Class A, happened to hear the content of the conversation between them, and her eyes turned red with jealousy.

She came to the school to teach because of Master Zhou, but she never expected to meet Master Zhou's class.

Now it's fine, she can't stand being hooked up with Mrs. Zhou by that ugly Qian Haoduo first!
　(ps: The weather is hot, everyone should pay attention to prevent heatstroke~~~ Do you want to have a second watch, I will think about it for a while~)

　　
　
(End of this chapter)