Bailuyuan, I am Bai Xiaowen

Chapter 48 Excellent
When Friday came, a class quiz was prepared.

I took several main subjects.

Bai Xiaowen didn't hide it, but showed his strength.

Got a few full marks.

The main thing is that the questions are simple.

They are all freshmen, and students’ grades vary after all, at all stages.

"Look at this Bai Xiaowen's arithmetic paper, full marks."

"Let me see."

"This classmate is also good at this, with a score of 98."

The full score is [-] points.

Sixty points is considered a pass.

The papers were distributed the next day.

Has good grades.

The one with a score of 98 is the monitor of their class.

Family origin, father is an official in the provincial capital, grandfather is a famous Chinese medicine doctor in the provincial capital.

Mr. Leng's medical skills are considered the best in Bailuyuan.But outside the county town, I know very few people.

But this grandfather's medical skills are very good in the entire provincial capital.The whole province can be photographed.

Bai Xiaowen remembered the plague that would appear a few years later in the original book.

Mr. Leng from Bailu Town is helpless against this epidemic.

The plague was solved only by the prescriptions researched by famous doctors in the provincial capital.

It just took a long time to research the recipe.

When the results came out and I saw Bai Xiaowen's several perfect scores, the other students were very impressed.

Feel how to learn this.

Just a little quiz.

Most of the questions are some of the content taught in these five days.

There are also some very basic things.

So basically, you can get a pass in everything you add.

It is very troublesome to want to be excellent. There are many easy questions, and there are a few more difficult questions.

The one who scored 98 points may have family background reasons, so he was directly assigned to the squad leader.

Come over and look at Bai Xiaowen: "Full marks, how did you do it?"

I admire Bai Xiaowen, and I also want to make friends.

He knew that those who are close to red are red and those who are close to ink are black, and he thought that having more contact with Bai Xiaowen would improve himself.

The squad leader knows what kind of strength a full score is.There seems to be only a two-point gap between 98 points and [-] points.

But if someone can score [-] points, it only means that the test papers have a total of [-] points.

If the total score is [-] points, and others score another [-] points, and you score [-] points, your score will start to increase.

In the morning, the math teacher also explained the questions on the next paper.

"This arithmetic problem can only be solved by 35% of the people. Today there are pheasants and rabbits in the same cage. There are 94 heads on the top and [-] feet on the bottom. Ask the pheasants and rabbits about their geometry? Is this problem difficult? Not difficult, didn't you just teach one yuan yesterday? One-time equation."

The math teacher started writing on the blackboard.

"If there are x heads of chickens, then the rabbits have 35x heads, then, 2X+4(35-X)=94. That is, there are 23 chickens and 12 rabbits. There are more than 30 people, and only four people can get the answer. There are many solutions, There are also solutions passed down by the sages. Bai Xiaowen, come up, have a look and use other solutions."

Bai Xiaowen’s memory is very good now, “Assuming that all 35 heads are chickens, there are 35×2=70 legs, compared with 94 legs, there are 9470=24 fewer. This is because there are rabbits in the 35 heads. And if we exchange one rabbit for one chicken, we can get 2 more feet, so to make up 24 feet, we need to change 24÷2=12 rabbits, so 12 rabbits, 3512 chickens=23.”

"Well said, this solution is also simple. Is there any other way?"

This problem of a chicken and a rabbit in the same cage appeared in Sun Tzu's calculations more than 1000 years ago. It has been circulated for so long and has many solutions.

After the later generations, there will be more solutions. Bai Xiaowen said several methods without thinking, "You can turn a chicken into a rabbit, or you can turn a rabbit into a chicken. Make the chicken's feet disappear. Make the feet disappear halfway."

The speed was very fast, and seven or eight solutions were uttered in a row.

Arithmetic teachers are very admired.

He didn't know any of this.

There are several ways to solve the problem, and the angles are very clear.

Nowadays, some schools only accept male students, and some only accept female students.There are also many co-ed schools.

The one Bai Xiaowen is in is a coeducational school.

Until noon.

Today is Saturday.

Sunday is a day off.

A general cleaning is also needed.

"Students, the leaders of the provincial capital will come to our school to inspect the learning situation. Remember to clean up and then go home."

It seems that this is traditional culture.When someone comes, they mess with the environment.

Carry out a more thorough cleaning.

The squad leader personally directed, "Student Wang, Classmate Zhou, you are responsible for moving the table. The two of you go to clean the corridor, and you go to the corridor. Classmate Bai Xiaowen, you are responsible for the hygiene on the windowsill."

With some organizational skills, I arranged a job for the students in the class.

Every classmate started to move.

Because after finishing the hygiene, I can have a day off.

There is no student who doesn't like to have a holiday.

Bai Xiaowen held a rag.

After looking at the glass, I saw it was a bit old and had a lot of stains.If there is no special cleaning agent at this time, it will be more troublesome, and it will be very difficult to deal with some corners.

Bai Xiaowen wiped the glass and window sill.

Think of your own spatial ability.

All stains were immediately collected into the space.

The glass began to become clear.

Just move around in the space and put the garbage into the bucket again.

This makes it much easier to do.

When I'm at home, I also do this to keep the dust in my house.

You can still use it in school.

Not just glass.

In some places around, Bai Xiaowen walked around, filled some fine dust into the space and passed it for a while.

Perhaps the future leader is more important, the teacher also came to check the hygiene situation.

I touched it on the door beam, and it was very clean.

I can't help feeling that the freshmen of this class are really obedient.

So meticulous, every invisible corner is so clean.

Especially when he walked to the window sill and looked at the pieces of glass, he was a little surprised, and felt that if the students also had this hygienic end in their studies, their grades would not be good.

I asked the squad leader: "Squad leader, who is responsible for cleaning this window sill."

"Bai Xiaowen."

It's only been five days since I entered school, and the teacher doesn't remember the students very well.

But Bai Xiaowen is different, a teacher must remember it.

Thinking about doing a good job in sanitation, and getting full marks in the grades, it's no wonder that excellent people can do other things well.

Bai Xiaowen also helped others and did it very quickly.

Everything was done in twenty minutes.

The holiday time is also fast, and people can leave after twelve o'clock at noon.

The squad leader came over to find Bai Xiaowen: "Lin Qingshan, make a friend and have a meal together."

Bai Xiaowen lived in the dormitory, while he was a day student.

In the past five days, the two of them didn't interact much.

Bai Xiaowen agreed.

The two of them went out to eat together.

After a good meal, the monitor treats guests.

(End of this chapter)