My cat thought I was single and turned into a beautiful girl overnight

"Jiang Chen, why is 1+1 equal to 2, why can't it be equal to 3, equal to 4."

“...... I don't know.

"Then why are people human? Why is this word written that way? Today

, Mu Bai took an online class at home all day.

For learning, Mu Bai showed great enthusiasm.

When Jiang Chen came back from work, Mu Bai asked him various questions, and Jiang Chen had a headache.

"If you insist on answering these questions, you can only say that it is because humans define them."

"Because man defines one and two, so one plus one equals two, but in essence, one plus one does equal two, which is the fundamental operation of this world, it is the inherent rule of reality, and man just defines it and gives it a name."

"The word man is also defined by people, people exist objectively, you and I are both people, but if you want to express it in a written way, it is a human character, these are human definitions of things."

Jiang Chen gave such an explanation.

Mu Bai seemed to understand whether he understood or not, and felt that he seemed to understand something.

"Is that addition, subtraction, multiplication, and division also the definition of a person?"

Jiang Chen thought for a while and nodded: "Yes, but this is different from the definition of the name, addition, subtraction, multiplication and division, not only the name defined by humans, but also the rules formulated by human beings to better understand the world, they have their own operation methods and meanings."

Mu Bai nodded abruptly and said, "Understood."

Jiang Chen said with a smile: "I didn't expect that you only studied for one day, and your understanding is quite profound, let me test you?"

Mu Bai nodded solemnly: "Good!"

Jiang Chen said, "What is 3+6?"

Just when he thought that Mu Bai could say the answer in a second, a scene that surprised him appeared.

I saw Mu Bai seriously stretched out his hand and began to check it finger by finger.

"One, two, three... Equal to nine!

Mu Bai said excitedly.

"Jiang Chen, equal to nine!"

Jiang Chen cried and laughed: "Why are you breaking your fingers?"

Mu Bai said suspiciously: "Without breaking my fingers to check, how do I know what it is?" That's how the teachers in the online class teach!

Jiang Chen was stunned.

Is this how the primary school curriculum is conducted?

How does he remember that these were all taught in kindergarten?

Well, Mu Bai has not been to kindergarten, so there seems to be nothing wrong with learning it like this, and it is easier for her to understand.

Jiang Chen continued to ask questions.

"Six plus three equals several."

"One, two... Equal to eight!

Jiang Chen: "... What about three plus six?

"Nine! Jiang Chen, you have a bad memory, you just asked! Mu Bai looked at Jiang Chen with disdain.

Jiang Chen nodded helplessly: "Yes, since three plus six equals nine, then why is six plus three equal to eight?"

Mu Bai was stunned, and his eyes were full of incredulity.

"Yes! Why? Jiang Chen, is this a bug in the mathematical world! "

Bug, fart! You miscalculated, re-crack your fingers to check. "Jiang Chenqi doesn't hit a place.

Now, he seems to understand why teachers who teach children have a bad temper.

Facing a group of children every day, no matter how good a temper is, people have to be tempered!

"One, two, three... Oh, equal to nine, I just checked it wrong, hee-hee. Mu Bai scratched his head and stuck out his tongue, a little embarrassed.

Jiang Chen shook his head helplessly and continued to ask, "Go on, eight plus five equals a few."

Mu Bai clenched his fingers seriously.

After checking for a long time, Mu Bai raised his head with a puzzled face, and then checked again.

"Jiang Chen, there are not enough fingers, or else, you borrow me to use it?" Mu Bai asked tentatively.

Jiang Chen sighed.

Originally, he felt that Mu Bai did not hate learning, and was very smart, and it should not be difficult for her education, but now it seems that the education problem has a long way to go!

Different from mathematics, Mu Bai's philology is not bad, although the writing is still a little crooked, but there is almost no big problem, just one day, Mu Bai can be proficient in pinyin.

Mu Bai's learning progress is not slow, after all, she is only equivalent to the child who goes to kindergarten on the first day, and it is already very good to have this progress.

After tutoring Mu Bai's homework, accompanied by Jiang Chen, Mu Bai completed the homework that Jiang Chen gave her.

Lying on the sofa, Mu Bai took a long breath, casually opened a pack of snacks and ate it, eating while eating.

"Jiang Chen, I'm so tired of studying! Have you studied before?

"Yes, human beings have been learning knowledge almost all since they were young, including me now, and occasionally I have to learn some new knowledge." Jiang Chen said.

Mu Bai was a little surprised.

"Jiang Chen, do you also need to study now?"

Jiang Chen smiled and said, "Of course, there is a saying called live to be old, learn to be old, there are many, many things in this world that I don't know, when you encounter a problem that needs to be solved, but you don't know how to solve it, you have to learn, this is the role of learning."

Mu Baizhen said, "But I haven't encountered any problems that can't be solved now, why should I also study?"

"Because only if you learn these basic things, you know how to learn to solve problems when you need to solve them, and if you don't even know the most basic things, then when you encounter a problem, even if you give you the answer, you can't understand it." Jiang Chen explained.

"But what problems do I need to solve myself?" Mu Bai muttered.

She felt she had no problems to solve.

Jiang Chen smiled and asked, "Then let me ask you, you want to watch a TV series now, you know his name, but you can't type, what should you do?"

Mu Bai suddenly said: "Yes, I still can't type, what about mathematics?" Why study math? Can you use it in your daily life? Although

she can let Jiang Chen help, when Jiang Chen is not at home, she also needs to be able to type by herself.

Therefore, it is necessary to learn the language, at least to know the words!

Jiang Chen smiled and said, "Of course you can use it, let me ask you again, if I promise you to buy you ten packs of snacks tomorrow, how can you be sure that I bought you ten packs instead of six?"

"I'll count it!" I learned this today! Mu Bai said seriously.

"Then if I only bought you six packs and said that I owe the rest first, how do you know how many packs I owe you?"

Mu Bai pondered for a while: "..."

"For another analogy, if I promise you to buy you three packs of snacks every day, but only buy them once a month, then how many snacks should I buy this time?" Even if I buy less, can you find out? Mu

Bai's small mouth opened slightly, and he only felt that his head was so itchy, as if something was about to grow!

After thinking for a long time, Mu Bai said seriously: "Jiang Chen, you definitely won't do this, you won't bear to cheat the kitten!"

Jiang Chen smiled slightly.

"Jiang Chen, you won't, right?" Mu Bai was aggrieved and wanted to cry without tears.

Jiang Chen laughed: "That's not accurate, so it's useful to learn mathematics, although most of the advanced knowledge is not used, but the basic ones, you still have to learn."

"Okay, I'll learn!"

Mu Bai said seriously.

Even if it's just so that she doesn't know how to be bullied by Jiang Chen, she must study hard!