There are around 700 languages spoken in Indonesia. The most common ones are Javanese, Sundanese, Madurese, and Bahasa Indonesia.
Javanese is the most commonly spoken language in Indonesia, with around 100 million speakers. It is a Malayo-Polynesian language and is closely related to Sundanese and Madurese. Javanese is spoken in central and eastern Java.
Sundanese is the second most commonly spoken language in Indonesia, with around 40 million speakers. It is a Malayo-Polynesian language and is closely related to Javanese …