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Mental Arithmetic

With this program you can train your abilities mental calculations. You can select one or more mathematical op...

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With this program you can train your abilities mental calculations. You can select one or more mathematical operations, for test cases. Supported by addition, subtraction, multiplication and division. Also select a range of numbers that will be present in the examples. Your task is to choose the correct answer from each bid. Each correct answer will add a few seconds to the time set aside for reflection responses. Survive as long as possible in this storm mathematical !!!!.

Last update

Feb. 6, 2020

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