Splendid peasant girl

Chapter 1083 How Do You Understand It?

"Actually, there is a very good solution to this kind of problem, that is, the unknown!"

"Um, unknown? What is that?"

"Ahem, this sounds a bit complicated, but it's actually not complicated. In this question, the two unknown numbers are assumed to be a known number, which can be replaced by symbols."

"..."

The chirping voices of Shen Mu and other students could be heard in the classroom, and the atmosphere was very lively.

"princess?"

Seeing that Shen Qiqiao was standing still, Xiaomei was worried that there was something wrong with her, so she couldn't help calling softly.

Shen Qiqiao frowned slightly, and smiled, her precious little brother started to act aggressive again.

She waved her hand, indicating that Luluo and Xiaomei were fine and didn't need to follow, then walked slowly towards the classroom.

"Unknown? Alas, Shen Mu, what are you, why do you look so weird! It's crooked, so ugly!"

"Hey, you don't understand now, this is called... called..."

In the classroom, Shen Mu struggled with the two awkward fonts, because he forgot what they were called.

It's been a long time since my sister taught him some mathematics knowledge, and she was responsible for teaching Shen Mu to get started, and he figured out many of the later knowledge points by himself.

But this problem-solving skill has been inherited until now.

"Ah, I remember, it's called letters!"

"Alphabet? Never heard of it, what the hell?"

"It's a type of font that has been passed down from Western and Southern Oceans. In fact, you can ignore it and use them as symbols for counting numbers. You see, I set the size and size here as 'x', 'y', Then add those numbers together and make two equations."

Taking advantage of Shen Mu's explanation, Shen Qiqiao had already come outside the classroom. By chance, she saw a piece of rice paper pasted in the middle of the classroom.

On the rice paper, wrote a seven character poem:

One hundred steamed buns, one hundred monks,

The three great monks have nothing to contend with,
The three young monks divided into one,
How many monks, big and small, are there?
Shen Qiqiao was taken aback.

This problem is actually similar to that of chickens and rabbits in the same cage. I mentioned it to Mu'er before and taught him how to solve it.

Now this kid is, draw inferences from one instance, um, yes!
Then, Shen Qiqiao saw Shen Mu writing down a series of symbols carelessly.

Assuming that the number of big monks is x and the number of young monks is y, then the following can be obtained:

x + y = 100
3x+y/3=100
Seeing this, Shen Qiqiao nodded. My brother's solution is very correct. According to this calculation, as long as 'y' is replaced by "x", and then both sides of the equation are multiplied by 3 to get the denominator, the correct answer can be obtained.

But just because Shen Qiqiao could understand these contents, it didn't mean that other people could understand.

In the classroom, many students were stupefied with capital letters all over their faces.

"Shen Mu, this... how to solve it?"

"Ha, actually, have you noticed that it can be like this, like this, and then like this!"

Shen Mu took a pen and paper and scribbled and drew on it, writing the process clearly and concisely, but without ambiguity.

Those who can enter the Hanlin Academy, although not all of them can be active in thinking, but at least there are always a few elites.

For example, a young man next to Shen Mu suddenly stood up, raised his hand and said, "Ah, so that's the case, I understand!"

"Jinfeng, what did you say? Do you understand?"

"Well, I understand too!"

"what?"

There were exclamations in the classroom, "Hey, hey, how do you understand, tell us, tell us quickly!"

(End of this chapter)