3. Scrie numerele ca suma in care apar produselecu un factor 100 sau 10
![3 Scrie Numerele Ca Suma In Care Apar Produselecu Un Factor 100 Sau 10 class=](https://ro-static.z-dn.net/files/d3c/81c3621990ebfc597d5a1101d1cb1904.jpg)
643 = 6 × 100 + 4 × 10 + 3
829 = 8 × 100 + 2 × 10 + 9
394 = 3 × 100 + 9 × 10 + 4
786 = 7 × 100 + 8 × 10 + 6