The cardinal number (= one), however, always retains its full pronunciation. ein rotes Buch may mean "a red book" - ein rotes Buch; or "one red book" - ein rotes Buch The numbers zwei (two) and drei (three) (and sometimes other numbers as well) have case endings in some instances.
"Ein rotes Buch" може да значи "црвена книга" - ein rotes Buch; или "една црвена книга" - ein rotes Buch Броевите zwei (два) и drei (три) во некои случаи имаат падежен завршеток.