5 + 4?, 8, 9, 10, 10 - 3?, 8, 6, 7, 6 + 2?, 9, 8, 7, 12 + 2?, 14, 15, 13, 10 + 8?, 18, 16, 19, 17 - 2?, 15, 16, 19, 3 + 4?, 9, 7, 8, 20 - 10?, 10, 0, 30, 3 + 5?, 8, 7, 9, 13 - 3?, 11, 10, 16, 16 + 2?, 18, 19, 14, 24 - 2?, 22, 23, 26, 18 + 1?, 19, 20, 17, 17 - 2?, 15, 16, 19, 21+5?, 25, 26, 27, 7+23?, 29, 30, 31, 5+24?, 29, 30, 28.

Adunări și scăderi pentru clasa pregătitoare (partea a II-a)

Clasament

Stilul vizual

Opţiuni

Comutare șablon

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Restaurare activitate salvată automat: ?