分の
Kana: ぶんの
...ths (fraction marker)
Example sentence
学生の三分の一は外国から来ました。
がくせいのさんぶんのいちはがいこくからきました。
A third of the students came from abroad.
What 分の means
分の (ぶんの) is a Japanese word meaning “...ths (fraction marker)”. It belongs to the Numbers & Measure topic and appears at Level 3, so it is one of the words worth learning early when you study Japanese.