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Member for
3 years 5 monthsAge: 9-10
Level: klasa 3
Language: Polish
(pl)
ID: 949708
27/04/2021
Country code: PL
Country: Poland
Main content: Dodawanie bez przekroczenia progu (1359384)
From worksheet author:
Obliczenia w zakresie 1000
Other contents:
ćwiczenia w liczeniu
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