It took 10 workers 10 days to build a bridge. How long would it take 5 workers to build the same bridge?//None—it’s already built!”
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Obiectele școlarului
Dumbrava Minunata
Do you know how to calculate?
VISUL UNEI NOPŢI DE VARĂ – repovestire pentru copii.
Pasari si animale
Test divizibilitate
Adunari si scaderi 0-100
Test brawl starst
