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An app that trains calculating skills through the countdown answer mode
Speed-Calculation
by Pham Thi Thuy
What is it about?
An app that trains calculating skills through the countdown answer mode.
App Store Description
An app that trains calculating skills through the countdown answer mode.
The app is divided into 5 modes of addition, subtraction, multiplication, division, and mixing for answering questions. Try to answer more and more questions correctly within 20 seconds. You get 10 points for a correct answer, and 10 points for a wrong answer. When the time becomes 0 or the score is less than 0, the test ends.
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AppAdvice does not own this application and only provides images and links contained in the iTunes Search API, to help our users find the best apps to download. If you are the developer of this app and would like your information removed, please send a request to takedown@appadvice.com and your information will be removed.