Questions & Answers about Χίλια ευρώ είναι πολλά χρήματα.
Because ευρώ is a neuter noun, and χίλια is the neuter plural form used with it.
Greek numerals like χίλιοι / χίλιες / χίλια can agree with the noun they describe:
- χίλιοι άνθρωποι = a thousand people (masculine)
- χίλιες λέξεις = a thousand words (feminine)
- χίλια ευρώ = a thousand euros (neuter)
So in this sentence, χίλια matches ευρώ.
No. ευρώ is normally treated as indeclinable in Modern Greek, so it keeps the same form in singular and plural.
Examples:
- ένα ευρώ = one euro
- δύο ευρώ = two euros
- χίλια ευρώ = one thousand euros
What changes is the article, if there is one:
- το ευρώ = the euro
- τα ευρώ = the euros