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Wucao suanjing (Mathematical Manual of the Five Administrative Departments) is one of the books in the collection of mathematical texts assembled by Li Chunfeng and collectively referred to as The Ten Computational Canons by later writers. The text was designed for the teaching of those entering the five government departments of agriculture, war, accounts, granary and treasury. There is a chapter relating to each one of these departments. The text contains some formulas to find the areas of different shapes of fields. Though the formulas give approximately correct answers, they are actually incorrect. This incorrectness motivated further mathematical work. The mathematics involved does not go much beyond the processes of multiplication and division.

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  • Wucao Suanjing (es)
  • Wucao Suanjing (en)
  • 五曹算经 (zh)
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  • Wucao suanjing (Mathematical Manual of the Five Administrative Departments) is one of the books in the collection of mathematical texts assembled by Li Chunfeng and collectively referred to as The Ten Computational Canons by later writers. The text was designed for the teaching of those entering the five government departments of agriculture, war, accounts, granary and treasury. There is a chapter relating to each one of these departments. The text contains some formulas to find the areas of different shapes of fields. Though the formulas give approximately correct answers, they are actually incorrect. This incorrectness motivated further mathematical work. The mathematics involved does not go much beyond the processes of multiplication and division. (en)
  • 五曹算经,五卷,相傳為北周甄鸾编撰的算术书,是算经十书之一。 全书五卷: * 田曹:生人之本上用天道下分地利,故田曹为首。此卷内容为田亩的计算。 今有田广从各五十六步,问为田几何? 答曰:一十三亩奇十六步。 * 兵曹:关于征兵、军粮、布阵等方面的简单四则运算题 今有丁八千九百五十八人,凡三丁出一兵、问出兵几何? 答曰四丁出一兵。 * 集曹:关于粮食换算的算术题 今有豆八百四十九斛,凡豆九斗易麻七斗,问得麻几何? * 仓曹:关于仓库的计算问题。 “今有二千七百户,户责租米一十五斛,问计几何?”答曰四万五百斛。 * 金曹:关于货币转换的计算问题。 “今有五百六十五户,户责丝一斤十一两八铢,问计几何?”答曰:八石五斤三两八铢。 (zh)
  • El Wucao Suanjing (五曹算经, Wǔcáo Suànjīng, lit. El clásico matemático de los Cinco Departamentos Administrativos) es uno de los textos matemáticos que pertenecen a la colección armada por Li Chunfeng comúnmente nombrada Los diez cánones del cálculo por escritores posteriores. El texto fue diseñado para enseñar a aquellos que buscaban entrar a los cinco departamentos del gobierno: agricultura, guerra, contabilidad, granería y tesorería. Aquí hay un capítulo diseñado para cada uno de estos departamentos. El texto contiene varias fórmulas para encontrar las áreas de diferentes formas de campos. Aunque las fórmulas daban resultados aproximadamente correctos, en realidad, estos eran incorrectos. Esta incorrección motivó a la creación de obras matemáticas posteriores.​ Las matemáticas aquí present (es)
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  • El Wucao Suanjing (五曹算经, Wǔcáo Suànjīng, lit. El clásico matemático de los Cinco Departamentos Administrativos) es uno de los textos matemáticos que pertenecen a la colección armada por Li Chunfeng comúnmente nombrada Los diez cánones del cálculo por escritores posteriores. El texto fue diseñado para enseñar a aquellos que buscaban entrar a los cinco departamentos del gobierno: agricultura, guerra, contabilidad, granería y tesorería. Aquí hay un capítulo diseñado para cada uno de estos departamentos. El texto contiene varias fórmulas para encontrar las áreas de diferentes formas de campos. Aunque las fórmulas daban resultados aproximadamente correctos, en realidad, estos eran incorrectos. Esta incorrección motivó a la creación de obras matemáticas posteriores.​ Las matemáticas aquí presentes no incluían mucho más de procesos de multiplicación y división. (es)
  • Wucao suanjing (Mathematical Manual of the Five Administrative Departments) is one of the books in the collection of mathematical texts assembled by Li Chunfeng and collectively referred to as The Ten Computational Canons by later writers. The text was designed for the teaching of those entering the five government departments of agriculture, war, accounts, granary and treasury. There is a chapter relating to each one of these departments. The text contains some formulas to find the areas of different shapes of fields. Though the formulas give approximately correct answers, they are actually incorrect. This incorrectness motivated further mathematical work. The mathematics involved does not go much beyond the processes of multiplication and division. (en)
  • 五曹算经,五卷,相傳為北周甄鸾编撰的算术书,是算经十书之一。 全书五卷: * 田曹:生人之本上用天道下分地利,故田曹为首。此卷内容为田亩的计算。 今有田广从各五十六步,问为田几何? 答曰:一十三亩奇十六步。 * 兵曹:关于征兵、军粮、布阵等方面的简单四则运算题 今有丁八千九百五十八人,凡三丁出一兵、问出兵几何? 答曰四丁出一兵。 * 集曹:关于粮食换算的算术题 今有豆八百四十九斛,凡豆九斗易麻七斗,问得麻几何? * 仓曹:关于仓库的计算问题。 “今有二千七百户,户责租米一十五斛,问计几何?”答曰四万五百斛。 * 金曹:关于货币转换的计算问题。 “今有五百六十五户,户责丝一斤十一两八铢,问计几何?”答曰:八石五斤三两八铢。 (zh)
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