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
(num) twojlpt5
よん fourjlpt5
さん (num) threejlpt5, mix
ろく (num) sixjlpt5