Vietnamese language is the national language. To 87% of the Vietnamese population, who spoke most to 87% (10 times the number of people speaking the language is a minor language Khmer) .
Viet Nam national languages as the language. Viet Nam population reached 87%, with most of the speakers up to 87% (10 times the number of native speakers of the language, there is a secondary language is Khmer) .
Use Vietnamese Language is the national language of Vietnam population 87% are the most talked about 87% (10 times the number of people who speak the language is a second language, Khmer)