This APP supports four operations '+', '-','×'and'÷'.
You can go to Settings to select the operations you want to perform.
Depending on your child's actual situation, you can set up reasonable calculation difficulty in Settings.
You can click the Save button to save the questions that you think are good or challenging to the Collection module, and then let your children do the module's questions.
Our app keeps you free of the trouble of not finding suitable math questions anymore.
此应用程序支持四种操作:'+'、'-'、'×'和'鳄梨'。
可以转到“设置”以选择要执行的操作。
根据您孩子的实际情况,您可以在设置中设置合理的计算难度。
您可以单击“保存”按钮保存您认为对“收集”模块有好处或有挑战性的问题,然后让您的孩子回答该模块的问题。
我们的应用程序让您不再麻烦找不到合适的数学问题了。