When Sang Hongyang looked at Xiaohunhou again, his eyes were filled with admiration like a mountain, which was like the peak of arithmetic.

The basic skills of a businessman are in arithmetic.

He claims to be the number one expert in mental arithmetics in Luoyang and the leader in business, and ordinary people don’t take it seriously at all.

However, everything he learned from others.

Xiao Hunhou, however, was inventing arithmetic himself and creating a lot of novel things.

Those are two completely different realms.

In front of Xiao Hunhou, he felt that he was just an ant lowered into the dust, looking up at a giant standing on the earth and towering into the sky.

Deep inside his heart, his soul was trembling with excitement.

This is his lifelong mentor, and he is worth his lifelong follower!

The thing he never regrets most in his life was that he took the imperial examination, met his mentor, and came to Wanghou College to study.

...

The first class of the King of Dachu College, a primary school-level mathematics course.

Chu Tianxiu only took half an hour to finish these primary school courses casually.

It's so easy and so simple.

Chinese and mathematics, the most important tools and weapons for human development and scientific progress, can be used in almost all aspects.

Why teach mathematics first?!

The teenagers in Wanghou Academy have already completed their Chinese studies in their own private schools, so there is no need to start with Chinese.

The rest is the homework after class, which is given to the twenty Jinshi assistants who are half-understood, to tutor the sixty or seventy young students who are completely confused and absorb and digest.

If you have learned it, you will know if you do your homework.

Chu Tianxiufa had her after-class homework and asked them to complete it.

All the Jinshi scratched their heads.

As the smartest group of scholars in the Great Chu Dynasty, they certainly have enough brains to learn things.

However, the time was too short and they had not digested it yet, and they understood part of the course and could not answer many questions.

However, there are very few who understand completely.

Dongfang Su and Sang Hongyang were all remembered, and they looked at each other and were almost full of excitement throughout the class.

"The mathematics invented by Enzu is so useful!"

"No, the kindness is a magical calculation!"

Numbers and symbols!

Multiplication formula table, addition, subtraction, multiplication and division!

Triangles, circles, geometry!

formula!

Anyone who takes out can shock the top mathematicians in the entire Great Chu Dynasty and go crazy about it.

What's more, I took out a bunch of math tools at once.

The two of them felt like poor boys who broke into a huge treasure house. They became rich overnight, so excited that they didn't know what to do.

Seeing that the two of them understood, the Jinshi hurriedly asked them, "Brother Dongfang, Brother Sang Hong, how to answer this formula for calculating the circle?"

After they fully learn the Jinshi, they will teach the three students they each teach.

...

certainly.

Chu Tianxiu, the main teacher, also has three students who need to give personal tutoring after-class.

Princess Li Yu, Di'er and Zuer.

"Yu'er, Zu'er, Di'er, do you understand? It doesn't matter if you don't understand. Come on, finish the homework after class and check it out for your husband."

Chu Tianxiu was very patient and patient.

The three of them are their own wives. Only by learning these most basic elementary school mathematics common sense can they keep up with him.

After all, he wanted to lead the progress of this man in the Great Chu Dynasty in science and civilization, and of course he had to lead his wife to make progress first.

Li Yu had a bitter face and did his homework after class.

It's so difficult!

She looked at these numerical symbols and formulas as if she was reading a heavenly book.

Fortunately, when she was studying military tactics, she had to calculate the logistics supplies of the army, so she studied the nine-digit calculation for a period of time and was able to do a small amount of mental arithmetic, but she still had a basic foundation.

The existing mathematics of the Great Chu Dynasty involved nine aspects, including "square fields, corn, difference, few and broad, business achievements, loss, equations, insufficient wins, and necessities".

Among them, the calculation of the square and rectangle of the field.

Just replace the text and symbols.

Zuer looked at the after-school homework that she couldn't understand at all. Her foundation was even thinner and said pitifully: "Son-in-law, can you not write after-school homework?"

"No. After finishing this question, I'll give you a rest. Three by seven, what is the same as?!"

Chu Tianxiu said.

"Three, seven... Can I use calculations?"

"No, you must have mental arithmetic."

"eighteen?...!"

Joo's jade fingers that looked like green onion were glutinous.

"Three, seven, twenty-one! Come on, do it again. What is the equivalent of seven by three?"

Chu Tianxiu's forehead bulged with blue veins and rubbed her head and said.

"Seven, three?... On the other hand, it's much bigger than before, is it eighty?"

Zuer stared at innocent beautiful eyes.

People don't understand, so they can only guess an answer casually.

"Go and memorize the multiplication formulas and memorize them carefully."

Chu Tianxiu almost wanted to vomit blood, and was completely desperate.

He had a lesson in love and hadn't learned anything yet.

I have to teach it from beginning to end.

...

The Jinshi truly experienced what despair is.

Their foundation was extremely solid. Although they didn't understand it at the beginning, they thought about it for a few minutes and quickly figured out what Xiao Hunhou's math course was.

After-class homework, they will naturally not be able to suffer.

However, they also want to let all the young and young girls of royal families and officials learn it. It is simply difficult to ascend to the sky!

Xiaohunhou spent half an hour to teach.

But they took four or five hours to make the princes and young girls understand.

They finally understood that the college’s “teacher assistant” subsidy of 100 taels of silver is not so easy to get.

Wanghou Academy, all day long, the teenagers were in chaos and howling.

Those playboys are in pain!

They have studied in private schools for more than ten years, but they have never seen it so difficult to learn.

Shen Xiaomei, county lord Xiao Xiao and others all cried.

When they were sent to Wanghou Academy by their families, they agreed to come to accompany the prince to study and develop feelings for their future husbands.

Talk about love and love, how relaxed!

Why did it become a real study?!

This class is so heavy, and I started to study hard since I entered the college, and it was difficult to rest for a while. How could they have time to cultivate feelings with the prince?

...

In the evening.

Prince Xiang Tiange took a carriage and left the student and returned to the East Palace.

The Young Master of the East Palace led more than a dozen officials from the East Palace to look forward to the East Palace and waited respectfully for the prince's return.

Xiang Tiange couldn't help crying when he saw their kind figures.
To be continued...