+en-tot20
add and subtract up to 20
What's +en-tot20 APK?
+en-tot20 is a app for Android, It's developed by Billiau Daniel author.
First released on google play in 4 years ago and latest version released in 8 months ago.
This app has 33 download times on Google play
This product is an app in Education category. More infomartion of +en-tot20 on google play
Inoefenen van de optellingen en aftrekkingen tot 20. Er zijn 2 oefenvormen. A. optel- en aftrekrooster. B. optellen en aftrekken (spelvorm).
