Doporučení iOS aplikace Aptitude and Reasoning Tricks 1.2

Na serveru Stahuj.cz je zajímavá iOS aplikace:

Aptitude and Reasoning Tricks 1.2

Can you multiply 362 x .5 quickly in your head? Could you readily calculate the square of 41? How much is 635 divided by 2½? Can 727,648 be evenly divided by 8? If any of these questions took you more than a few seconds to solve, you need this app. Short-Cut Math is a concise, remarkably clear…

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