これを はんぶん ください。Kore o hambun kudasai. (“n” becomes "m" in front
of P, B, M.) = Lit. Please give me half of this.
これを 1/3だけ ください。Kore o sambun no ichi dake kudasai. = Lit. Please give me
only one third of this.
1にちの 1/3は ねています。Ichi-ichi no sambun no ichi wa neteimasu. = Lit. (I am)
sleeping on third of a day.
わたしは 1ねんの 1/3は しゅっちょうです。Watashi wa ichi-nen no sambun no ichi wa shucchou
desu. = Lit. As for me, one third of year is business trip.
グラスに ミルクを 2/3ぐらい いれてください。Gurasu ni miruku o sambun no ni gurai iretekudasai.
= Lit. Please put milk into the glass about two third.
しゅくだいは まだ 1/3ぐらい あります。Shukudai wa mada sambun no ichi gurai arimasu. =
Lit. As for homework, there are still one third.
ガソリンは まだ はんぶんぐらい あります。Gasorin wa mada hambun gurai arimasu. = Lit. As for
gasoline, there is still about half.
わたしの かいしゃの ひとは 3/5ぐらい にほんじんです。Watashi no kaishano hito wa sambun no go
gurai Nihon-jin desu. = Lit. Person of my company are three fifth Japanese
person.
クラスの なかの 1/4の ひとは にほんに いったことがあります。Kurasu no naka no yombun no ichi no hito
wa Nihon ni itta koto ga arimasu. = Lit. One fourth of people in class
have been to Japan.