Vocabulary consisting only from characters you are able to read
分の
bunno
denominator bun no numerator (in writing common fractions), X Yth's (Y bun no X)jlpt3, math
水力
suirjoku
hydraulic power, water powermix
二人
futari
two persons, two people, pair, couplejlpt5
2と3分の2
nitosanbunnoni
2 2/3 (two and two thirds)math