Train and exercise your brain by continuously solving simple problems. You have 30 seconds to solve each problem.
Your goal is to get a result in the yellow box by using the available numbers and using any of the 4 basic operators
(+ , - , x, /). Your score increases by the remaining time. So the faster you solve the problem the higher score you get.
Latest Version
3.0.1Requires Android
2.3 and up
Category
Free Puzzle GameContent Rating
Everyone
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Flag as inappropriateLast updated on Oct 11, 2016
Minor bug fixes and improvements. Install or update to the newest version to check it out!
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