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ゆうりすう
Meanings
Noun
Math
1. rational number
Alt. forms
有
ゆう
理
り
数
すう
100%
ゆうりすう
Pitch accent
ゆ
うり
すう
Composed of
ゆう
existence; possession; having; limited company
りすう
science and mathematics
Composed of
ゆうり
rational; rational (number or function)
すう
several; a number of; quantity; amount; counting; figures; number