![Addition Training](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/c3/4d/81/c34d81f0-c1bf-57ab-0676-60c01ab52f3e/AppIcon-0-1x_U007ephone-0-85-220-0.png/256x256bb.jpg)
Addition Training
iPhone / Utilitaires
1.On the homepage, you can choose addition or subtraction for training.
2.Each training session consists of 20 questions, and after the training is completed, you can view the results and ranking of that session.
3.The leaderboard is based on the results of your historical training, helping you view the results of your training.
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