The eldest daughter of a peasant family: They are all my sisters’ passers-by

"There are two directions. First, we can launch a tasting set meal. According to the season, we can combine cheap dishes and a small amount of fried chicken into a set meal, and we can add some according to the proportion."

"Another direction is the membership system, where you can directly deposit a certain amount of money to become a member of a certain level, which will give you some privileges, such as reservations."

Lan Wangshu quickly figured out a way to deal with the situation. All he needed to do was study it carefully. This way, everyone would maintain appropriate enthusiasm and they would have an excuse to sell more.

"But what does this ratio mean?"

Lan Wangshu raised her eyebrows. Modern people always blurt out some words unconsciously. She pointed her finger at the account book.

"It's just a fraction of a percent, but it's calculated in a more surprising way. For example, if we have 100 new customers, but we can't let all of them buy it, only 15% of the customers can buy it, so we have to offer 15% of the tasting set menus."

"I see. It's about a hundred."

Lan Wangshu looked at Hu Zi and felt like teasing him.

"So what do you think is 20 percent of 80?"

The light that ignited in Hu Zi's eyes was extinguished in an instant. He looked sad and started counting on his fingers. Lan Wangshu almost laughed when he saw this.

"Can you calculate it this way?"

Hu Zi continued to fiddle with his fingers and nodded.

"Sixteen."

When Lan Wangshu and Liu Heng were discussing the membership system, Hu Zi jumped up excitedly because he had figured it out.

The girl raised her eyebrows slightly, she calculated quite quickly.

"How did you calculate that?"

She still found it hard to believe that someone who had never learned multiplication and division could figure it out. It seemed that this boy had a really high talent for math.

"I borrowed twenty and added them to the eighty to make a hundred. Twenty percent of a hundred is twenty. Twenty is divided into ten parts, and the zero part is two. The eighty parts are eight, which is exactly sixteen."

Hu Zi smiled proudly with a silly look on his face. Lan Wangshu realized what talent was this time. He didn't learn anything, but he gave her the points directly. It was amazing.

"Your calculation is correct. I will teach you a simpler method in the future. Ask your mother to bring you to Zui Fusheng to become my disciple. I will teach you everything I know about mathematics, but the condition is that you will work for me in the future."

Lan Wangshu certainly has the idea of ​​promoting mathematics, but she needs reputation points, and she can only make money by using her name. If she lets Hu Zi learn and go out to teach, she will not only not make any profit, but also lose money. The person who could have contributed reputation points will directly become a person who cannot contribute reputation points.

"Whatever the master says is what it is. Huzi will definitely study hard."

Liu Heng also felt that this person was very talented, and that he would have a bright future if he became Lan Wangshu's disciple.

"Mr. Liu, let's stop here for today. I will think about how to arrange the specific membership system. Don't forget what we agreed to do before. Send more snacks as the New Year is coming soon."

"Don't worry, young lady. Liu will definitely get it done."

"Come on, follow me to Dingzhenlou."

"what?"

Hu Zi scratched his head. A place like Dingzhenlou looked very grand, but he didn't dare to take a step inside. He looked down at his clothes, which were still patched. He wondered if he would be kicked out.

Lan Wangshu took a few steps and saw Hu Zi still standing there.

"What are you doing standing around? Let's go."

The teenager followed her very nervously, and even after entering Zui Fu Sheng, he kept his back straight, for fear of embarrassing Lan Wangshu.

"Wangshu, you are here."

He Jinyu saw Lan Wangshu go to the fried chicken shop opposite on the top floor. She guessed that she would come over soon, so she waited here patiently.

Lan Wangshu looked at He Jinyu's smiling face, and of course smiled back, then took Hu Zi to the top floor.

There was a maid standing in He Jinyu's room. When she saw Lan Wangshu come in, she looked at him for a long time, so long that Lan Wangshu noticed him.

"Who is this?"

He Jinyu's face changed, and even a hint of green appeared on his face. He completely forgot that there was another person in the room.

He didn't know why, but he just didn't want Lan Wangshu to know this person's identity. He thought she wouldn't hate him and never have any contact with him again.

"Just an insignificant person."

The maid looked slim and curvy. She should be about the same age as He Jinyu, and looked quite mature.

Lan Wangshu looked into her eyes and did not miss the flash of ugliness and fear of Lan Wangshu in her eyes.

Fear? Why would they have such an emotion? They didn't even know her, so why did they care about her so much?

"Wangshu, don't pay attention to her, she's just a maid."

"I don't think so."

Lan Wangshu dragged out the word, and his eyes were full of understanding as he looked at He Jinyu. The young man squeezed his hands hard, lowered his head and smiled bitterly.

The girl looked at his expression and had already guessed the identity of this woman. Just because she couldn't accept it didn't mean that others couldn't accept it. In this era, young masters from wealthy families would prepare a maid to help the man grow up.