3 класс математика задание 32 с 44 Рудницкая и Юдачева
О._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._.Х 6 7 8 9
где 6 7 8 9 над ними точки
и вообще можно зайти в г.д.з.