翻訳と辞書 Words near each other ・ Unitary group ・ Unitary matrix ・ Unitary method ・ Unitary National Liberation Front ・ Unitary operator ・ Unit disk graph ・ Unit distance ・ Unit distance graph ・ UNIT Dominion ・ Unit doublet ・ Unit dummy force method ・ Unit Ei 1644 ・ Unit Five Seven ・ Unit for Criticism and Interpretive Theory ・ Unit for Viral Host Cell Interactions ・ Unit fraction ・ Unit function ・ Unit generator ・ Unit hyperbola ・ Unit Identification Code ・ Unit in the last place ・ Unit injector ・ Unit interval ・ Unit interval (data transmission) ・ Unit Interventie Mariniers ・ Unit investment trust ・ Unit load ・ Unit load device ・ Unit measure ・ Unit of account Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Unit fraction ： ウィキペディア英語版 Unit fraction A unit fraction is a rational number written as a fraction where the numerator is one and the denominator is a positive integer. A unit fraction is therefore the reciprocal of a positive integer, 1/''n''. Examples are 1/1, 1/2, 1/3, 1/4 ,1/5, etc. == Elementary arithmetic == Multiplying any two unit fractions results in a product that is another unit fraction: :$\backslash frac1x\; \backslash times\; \backslash frac1y\; =\; \backslash frac1.$ However, adding, subtracting, or dividing two unit fractions produces a result that is generally not a unit fraction: :$\backslash frac1x\; +\; \backslash frac1y\; =\; \backslash frac$ :$\backslash frac1x\; -\; \backslash frac1y\; =\; \backslash frac$ :$\backslash frac1x\; \backslash div\; \backslash frac1y\; =\; \backslash frac.$ 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Unit fraction」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.