Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
四十 よんじゅう 40math
百京 ひゃくきょう kvadrilionmix
八つ やっつ eightjlpt5
百万 ひゃくまん (1)1,000,000, one million, million, (2)many mix
四つ よっつ fourjlpt5