You have to evaluate arithmetic expressions and select the correct answer from 4 options in 15 seconds. The expressions are new in each question and NEVER repeated. Add, subtract, multiply and exponential operations are there. In each round you have to answer 5 MCQ questions. You can also check your statistics containing the number of correct and incorrect answers and their percentage. This app is perfect for brain exercise and improving your calculating speed.
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Evaluate arithmetic expressions and select correct option from given ones. You will get 15 seconds to solve each question. Questions are NEVER repeated. You can check your statistics of correct and incorrect answers. There are two different levels of varying difficulty. Use this app for brain exercise and improving speed of calculation.