Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
分の ぶんの denominator bun no numerator (in writing common fractions), X Yth's (Y bun no X)jlpt3, math
十分 じゅっぷん 10 minutestoki
ビー分のエー ビーぶんのエー A / Bmath
しち (num) sevenjlpt5
B分のA BぶんのA A / B (fraction)math