I received a lot of red flowers this semester. I used some red flowers and exchanged them with my mother. 27 yuan is six cents. Come to Wanjia Department Store to buy what you want. After shopping for a long time, I saw soap boxes, big clothes hangers, small brushes and snacks. I think it's a small brush, because it's the cheapest. It's only 5 yuan and 90 cents. I just want a brush. After buying it, there is still 18 yuan 1 jiao left.

Today, the weather is sunny, and my father took me fishing. Dad's fishing rod is 6 meters long, which is 600 centimeters. My fishing rod is relatively short, only 4 meters, which is 400 centimeters.

Dad caught a lot of big fish, which was 35 cm long. And I only caught a few small fish about 10 cm. Although I am not as big as the fish my father caught, I am very happy today!

This semester, I got 13 yuan's notes with my grades in math class. My mother encouraged me and gave me 30 yuan money to go shopping. I chose the Rubik's Cube, 19.8 yuan. I also bought a pack of wet tissues for my brother. 10 yuan. A girl in the supermarket found 0.2 yuan after spending 29.8 yuan. Work harder next semester and earn more pocket money.

Today, we learned about RMB. 1 yuan has 10 1 angle, and 1 yuan has two 50 angles. 10 yuan contains 10 0 yuan, 10 yuan contains 2 5 yuan, 10 yuan contains 5 2 yuan, 100 yuan contains 2 50 yuan, 10 yuan contains 10.

The content of this week's math class is to count the items in order, that is, to count the same items in order. I calculated this very carefully, I'm afraid I missed one. I didn't learn it in kindergarten. How interesting! I especially like math class!

When I came home from school, I began to count the refrigerators and TVs at home. Grandma asked me what I was talking about! Then I learned how many comparisons. I found that there are more pink things in Tong Tong's house, but I have less. There are many blue things in my home, but few red grapes. Tong Tong's father has many books, but my father has few. I have as many books as Tong Tong.