Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
四十 よんじゅう 40math
(num) fourjlpt5, mix
九九 くく násobilkaleda1, math
二つ ふたつ twojlpt5
ちょう (1)sign, omen, indication, portent, (num) (2)10^12, 1,000,000,000,000, trillion (American), (obs) billion (British) mix