Denshi Jisho — Online Japanese dictionary

分の ぶんの denominator bun no numerator (in writing common fractions); X Yth's (Y bun no X)
Expression 
分の ぶんのいち one Nth part (after number N)
Expression 
分の ぶんのいち one Nth part (after number N)
Expression 
分の悪い ぶんのわるい disadvantageous; long (odds)
Adjective 
分の良い仕事 ぶのいいしごと profitable job
Noun 

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