Present a round of rainbow farts to the brothers

Chapter 200 Math Stupid
Chapter 200 Math Stupid

Well, regarding doubling and discounting, it is called multiplication and division here.I feel that these things are still useful for business, but look at what follows from point to line, then from line to plan, and then to three-dimensional.

Headache!

Ximen Jin will never admit that he, the future owner of the Godly Doctor Valley and the Medicine King Valley, can't understand these pictures!
What is this and what is it, or the mental arithmetic that the younger brother followed, Ximen Jin looked at this book called mathematics, and then she understood.Why is the third brother practicing martial arts the best among the four, but he can't read poetry and songs!That book, to him, should also be a heavenly book!
But watching the younger brother learn with great enthusiasm from the younger sister, the two younger ones can still make up books.It is said that it will be promoted in this dynasty in the future!
What is the use of these!

despise!

The second senior brother sat behind his desk, watching the two little heads get together, as if he was thinking about some problem again.It can't be that again, how many chicken heads, how many rabbit heads, oh, no, how many rabbit feet?
Forget it, I still don't want to join in the fun.Thinking about this last time, Ximen Jin felt ashamed!

. . .

"Okay, brothers, that's all for the math problem I'm going to talk about today, let's play a game problem for everyone."

Ximen Jin was confused, some understood, some didn't understand, and sometimes she had to switch to think about what those numbers were?Who pronounces what.

But I was relieved to hear that I won't talk about it today.The three of us have to listen to the little junior sister talk about mathematics once a day. The junior junior is completely fine, and even the third child thinks it is acceptable. Why is it that I am so smart and can't figure out whether the one round the bottom is Lu or Jiu? ?

After finally saying that there will be no lectures, the junior sister also said that she will give game questions.Ximen Jin wanted to go crazy.

"Look at this paper. I wrote the question yesterday. You three have a look. This kind of question is also called chicken and rabbit cage question. It is said that there are 48 chickens and rabbits in a cage, and their feet are 136 in total. How many chickens and rabbits do you have? Let’s see how many ways you can figure it out.”

ah?It's hard to figure it out, how many ways should I use?

Ximen Jin lowered his head instantly.

But how could it be possible to dodge it, seeing the little junior brother immediately start counting.The third child also stared at the question for a long time, laughed three times, then lowered his head and began to write, only he looked at it, not knowing how to start.

"Second senior brother, why don't you count?"

Duanmuwei looked at the second senior brother while packing her things.With a cold face, Ximen Jin waved his hand and said:
"What's so good about this kind of problem? Catch the chicken and kill it and eat it in stew."

what. . . .Second Senior Brother, are you sure that is the case?
Nangong Ya turned back seriously and said:

"No, Second Senior Brother, Junior Sister is not talking about eating chickens, but asking us to count how many chickens and rabbits are in this cage."

"Aren't there 48, what's the deal!"

Ximen Jin was still stubbornly pretending to be cold.

"It's 48, but this is to count the number of chickens and the number of rabbits. They need to be counted separately."

Nangongya felt that the second senior brother didn't understand, so he emphasized it again.

Ximen Jin waved his hand and said:

"This kind of question doesn't count. How big is the cage for 48 chickens and rabbits? Who is so bored to lock them together?"

(End of this chapter)