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Get +en-tot20 old version APK for Android
add and subtract up to 20
Inoefenen van de optellingen en aftrekkingen tot 20. Er zijn 2 oefenvormen. A. optel- en aftrekrooster. B. optellen en aftrekken (spelvorm).What's New in the Latest Version 3.0.0.0
Last updated on Nov 17, 2023
Minor bug fixes and improvements. Install or update to the newest version to check it out!
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+en-tot20
3.0.0.0 by Billiau Daniel
Nov 17, 2023