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1: Suport Android 16.
A software to test mathematical ability
This is a math test software that can help you improve your math level. The software has different play modes, The difficulty of each level is different, the more difficult it becomes later. The functions are as follows: 1. Contains addition, subtraction, multiplication, division, mixing, and examination modes. 2. Each mode contains 30 levels of different difficulty 3. Support sharing software 4: Support 15 different voices
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Google Play only. Downloads from daily Top free ranks (or the store's install count); in-app revenue from Top grossing ranks, calibrated on AppTweak's US estimates, or else from downloads; ads from public ad benchmarks. Not reported figures.