Updated Jan 18, 2016 ยท v1.10
It is a game which compares two formulas on a screen and answers the larger one.
This is a game which compares two formulas which come out one after another on a screen, and answers [ which is large and ]. Please become practice of mental arithmetic and compete with a family or a friend. Countdown will be started if a game is begun. Since a formula comes out continuously after 3, 2, 1, and GAMESTART, please calculate and answer [ which is large and ] with a lower sign-of-inequality button.
15 years on Google Play
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