Chapter 960

At noon, the five girls finished their meal in the cafeteria. Since the teachers had a sudden meeting, all afternoon classes were changed to self-study. They decided to change their location to practice problems. Their method of solving problems together was too noisy and might disturb others, which was not good. After telling Teacher Fang, they went to a small snack shop on campus. Each ordered a hot drink and a piece of cake, then started eating and discussing. Teacher Fang knew they were at school and did not stop them.

"Zhu Yanyi, look at this problem. I always don't understand where this function comes from," Zheng Feier said, pointing at a question.

Zhu Yanyi looked at it once, then took out a scratch paper to analyze it for her. After a few steps, Zheng Feier understood and continued working. It could be said that during this period, the math level of the entire Room 403 had improved.

"Junlan, it really is you." A clear voice came. A student walked in. He looked fresh and clean, with a sunny vibe. He seemed like a good student.

Zhu Yanyi did not look up. She focused on the problem, constantly solving questions. These problems were sent by Zhu Zhibin, and she was very interested in challenging them.

"Student Fang Enhua, why is it you?" Hun Junlan was slightly surprised to see the visitor, then greeted him.

"It's all self-study in the afternoon. I'm going to participate in the math competition, so I came out here to practice. You are also practicing?" The student named Fang Enhua looked at the problems on their table.

"Yes." Hun Junlan introduced casually: "These are my classmates and roommates: Ma Yaya, Zheng Feier, Luo Kun, and Zhu Yanyi." She pointed at the boy: "This is my fellow townsman. He is also from Yunnan Province, but not from the Hun ethnic group. His name is Fang Enhua."

"Hello." Zhu Yanyi and the other four briefly looked up to greet him. Then Hun Junlan said to Fang Enhua: "Feel free." There were many tables in the snack shop.

Fang Enhua had no intention of disturbing them. He ordered a hot drink and a snack nearby, then started practicing problems too.

"Yanyi, I don't understand this part here," Ma Yaya said to Zhu Yanyi.

Zhu Yanyi looked at it, picked up her pen, and drew a line: "Like this, draw a dashed line to assume this arc. This angle appears, then start using reverse deduction." Zhu Yanyi spoke while solving, and quickly finished the problem.

"I understand." Ma Yaya said she got it after looking, then continued her own problems.

They were very quiet here. Only when they encountered problems they didn't understand would they discuss together, so everyone remembered the solutions.

Regarding the math competition, Zhu Yanyi felt that practicing many problems was the best way. Although it was hard work, it easily improved one's level. With many types of problems, the hope for success was naturally higher.

They practiced like this until about two o'clock. Luo Kun stretched: "I can't go on. My hand is sore. I need to rest."

Zhu Yanyi checked the time: "It has been quite a while. Let's rest for twenty minutes, have some afternoon tea, and then continue."

"Okay." Everyone picked up their cooled hot drinks and took a sip. Only then did they feel a bit revived. Luo Kun let out a deep breath and said weakly: "During this time, my only feeling is that Zhu Yanyi is not human."