noun
Refers to the part of something (money, food, work, etc.) that belongs to or is allocated to a particular person.
遺産の取り分をめぐって兄弟が争った。
The siblings fought over their share of the inheritance.
君の取り分
This is all you get as your share.
分け前 also means 'share' or 'portion', but often implies a division among several people, while 取り分 focuses on the amount one receives or takes.
Compound of 取り (tori, continuative form of 取る 'to take') and 分 (bun, 'portion, share').