1. Open the App Store: search for "the number of small apes" in Apple's App Store or Android's App Store.

2. Download and install: After finding the ape, click Download and install it on your mobile phone.

3. Open the application: After downloading and installing, you can find the small ape mouth calculation in the application menu of the mobile phone and open it.

4. Registration and login: You may need to register and provide your name, email address or mobile phone number before using Ape's mouth to calculate.

5. Use the scanning function: In the main interface of the little ape mouth calculation, you can see a scanning button, click it, and aim at the topic you want to calculate with your mobile phone. Apes automatically recognize questions and give answers.

6, voice input: in addition to scanning questions, Xiaoyan also supports voice input problems. You can speak your question directly into your mobile phone, and the little ape's verbal calculation will be automatically converted into words and give the answer.

Advantages of verbal arithmetic

Improve the calculation speed: Oral calculation training can help children master various calculation methods and steps, develop the habit of calculation and improve the calculation speed. Cultivate study habits: oral arithmetic practice requires students to flexibly use what they have learned according to the actual situation of the problem, which can cultivate students' ability to adapt to changes and integrate.

Enhance your interest in mathematics: Interesting oral arithmetic contests or games can stimulate your learning enthusiasm and enhance your learning initiative. Cultivate mathematical thinking: direct experience in the process of oral calculation can deepen the intuitive understanding of the relationship between numbers and calculation, which is irreplaceable by theoretical learning.