Buy a book

One day, Yunyun wrote the text upstairs and suddenly found that the text grid was not enough to write. Then he ran downstairs to buy text.

She came to Fengbai Supermarket and said to the salesperson Auntie: "Auntie, I bought one for the text, how many yuan." The salesman Auntie said with a smile: "Children, we have big and small here, which one do you want?" Yunyun smiled and replied: "Big, you can use it for a little longer." Auntie quickly gave Yunyun a new text from the shelf. Aunt went on to say: "Children, this book is two yuan and five horns." Yunyun said happily: "Give, Aunt gives you five yuan." Auntie found a cloud of two yuan and five cents.

Yun Yun took the text of the book and wrote the text upstairs happily.

Jiangsu Suqian Cecheng District Experimental National Primary 3: Yuting