Petr Erbes

Petr Erbes published 1 application on Google Play, 4 people rated this app with an average rating of 5.00!

Czech Count by Petr ErbesCzech Count

Rated 5.00(4) — Petr Erbes

Simple application designed for practicing addition, subtraction, multiplication and division with numbers to 100. In each area can choose from five difficulty levels, such as the crossing of the ten, one or two-digit numbers and so on. In each area...

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