My mother-in-law actually married the prince

Furong calculated the cost of each item for the young master: "The bowl is five cents, the chopsticks are two cents, the lollipop is eight cents, the storybook is five taels, and the white paper, brush, and inkstone are three taels, totaling eight taels and fifteen cents." The young master sighed, "What a bargain.

"Wan'er watched from the side and smacked her lips: "Oh my God, this is so cheap."

The items purchased by the other young masters cost eight taels and twelve wen, ten taels and eight wen, and five taels and twelve wen respectively.

In just a short time of a cup of tea, the grocery store earned thirty-one taels and forty-seven coins.

After these people left, Furong said to Wan'er, "Sister, you don't know, right?

Outside, a set of pens, ink, paper, and inkstone may cost the same as those sold in our grocery store, or it may be more expensive than ours.

We can’t make any money at this price.”

So that's how it is. Wan'er scratched her head embarrassedly.

After a while, Furong took out some paper from the drawer and began to write numbers from 1 to 100 on the paper, carefully teaching Li Niang and Wan'er to recognize these numbers.

Furong gently pointed at the contents just recorded in the account book, showed them to Li Niang and Wan'er, and said, "It's actually very simple. Just write the product name at the front and the price at the back.

For example, we can record the things those young masters just bought in this way.

Afterwards, Furong explained in detail some key points and precautions for record keeping. After an hour of study, Li Niang was the first to master the method of bookkeeping.

Furong asked Li Niang to record it herself later while she continued to teach Wan'er.

If you can't write, just look at the names of the products on the shelves.

After a while some men came to buy things.

Furong watched Li Niang record and said, "Li Niang, you are doing very well. When you become proficient, you can be responsible for accounting in the future.

In the afternoon, the young masters asked their servants to buy lollipops, and each servant bought five or six.

At noon, they all ate in the cafeteria. In the evening, Lin Zhixin went to ask the Yaoyaos how much they had sold today. The Yaoyaos sighed and said, "Oh, don't say anything. We only sold a little over 300 coins."

Lin Zhixin comforted her, "Don't be discouraged, it will be fine when there are more people in the future." Yaoyao responded, "Okay, aunt. We will keep working hard."

"Afterwards, Lin Zhixin went to the grocery store to calculate the income. It was 45 taels and 80 wen. After deducting the cost, the net profit was 15 taels and 40 wen.

Tonight, Lin Zhixin lives in the dormitory with Furong, Li Niang and Meng Qi.

Lin Zhixin had her own room, while Furong, Li Niang, and Meng Qi shared one, while Wan'er lived in the grocery store with her child.

Lin Zhixin's dormitory is different from other dormitories. She has prepared all her belongings here long ago.

There is a wardrobe, a desk, a large bed, a bedside table, and a solar-powered lantern bought from the mall.

Just hang it outside to dry in the sun during the day, and the lantern can be lit at night.

Lin Zhixin thought that the first task tomorrow would be to teach everyone the Arabic numerals from 1 to 100.

She thought a lot that night and thought of using the Chinese characters here to replace Arabic numerals, but quickly rejected this idea.

She felt that Arabic numerals were used in many places and she had no choice but to teach them. Numbers are faster to write, while Chinese characters are slower.

Just like the hospital door number and the bed number, although both Chinese characters and numbers are written on them, it is still easier to record them in numbers.

The next day, after Lin Zhixin finished her breakfast in the cafeteria, everyone was waiting in the playground in front of the hospital early. Today was the first day of classes.

Lin Zhixin opened the doors of three classrooms, and those whose names were called entered the midwife class.

Lin Zhixin divided the remaining 110 people into two groups: Goudan led one group, and Furong led the other.

Lin Zhixin said to Goudan and Furong, "Goudan, Furong, you two should teach them the Arabic numerals from 1 to 100 in the next few days, and then you can teach them other things later.

"Goudan responded: "Okay, boss

"Furong responded: "Okay, mother.

"Ever since Goudan learned Arabic numerals, he felt that they were really necessary to learn.