群ぐんに分わける

expression, ichidan verb

divide into groups

Used when splitting a set of people or things into smaller groups, often for activities or classification.

• 生せい徒とを四よっつの群ぐんに分わけて、ゲームを始はじめましょう。

  Let's divide the students into four groups and start the game.

• データを年ねん齢れい別べつの群ぐんに分わけて