How about a small scale? Today we are going to learn the unit of length multiplied by a pencil, and about five triangles grow up in one day.

How about xiaodu? Today we will study the unit of length multiplied by the day of the pencil. About five triangles grow as follows:

Learn the length unit times every day, and the pencil is about five triangles long. By observing the figure, we can see that the pencil is about five inches long; The ruler is about 8 □ long; The bond length is about 4 □;

Observing the figure, we can see that the triangle below is bigger than the triangle above, so the lengths of the two pencils are different. The pencil below is longer than the pencil above. The rabbit is right.

The measuring tools used in the measurement process are the same, and the unit length is unified. So, the answers are: 5, 8, 4; Rabbit, the triangle below is bigger than the triangle above; The measuring tools used are the same, and the unit length is uniform.

How to use the small steps is as follows:

1. Connect to the Internet: First, you need to connect to the Internet on a small scale. You can connect with Wi-Fi or a cell phone hotspot. Open the small APP on your phone and follow the prompts.

2, wake up small: you can wake up small by voice, such as small, hello or small, play music.

3. Ask questions: A small degree can answer your questions. For example, you can ask what the weather is like today. Or what will the weather be like tomorrow? Xiao Di will search for information through the Internet and answer your questions.

4. Play music: You can also play a small amount of your favorite music. For example, let's say a little, play Jay Chou's songs.

5. Control smart home devices: If there are smart home devices at home, such as smart bulbs and smart plugs, you can control them in a small amount. For example, you can say turn off the light in the living room or turn on the air conditioner in the bedroom.

6. Set alarm clock and reminder: You can ask Xiao Di to set alarm clock and reminder for you. For example, you can say Du, wake me up at 7 tomorrow morning.

7. Learn new knowledge: If you are interested in a topic, I can tell you some relevant knowledge. For example, you can say small degree and tell me about Newton's three laws.