Egyptian fraction have been called "Horus-Eye fractions" after a theory (now discredited) that they were based on the parts of the Eye of Horus symbol. They were used in the Middle Kingdom in conjunction with the later notation for Egyptian fractions to subdivide a hekat, the primary ancient Egyptian volume measure for grain, bread, and other small quantities of volume, as described in the Akhmim Wooden Tablet. If any remainder was left after expressing a quantity in Eye of Horus fractions of a hekat, the remainder was written using the usual Egyptian fraction notation as multiples of a "ro", a unit equal
The Great Adventure of Horus, Prince of the Sun incomplete, often skipping dialog and completely omitting the songs. This release is currently out-of-print. In 2013, Horus, Prince of the Sun was released in Japan on the Blu-ray format. This version, however, was discovered to be an upscale of the existing Toei DVD (which was itself an upscale of the CAV LaserDisc release). No English language subtitles are present in this version. On December 23, 2014, Discotek Media released "Horus, Prince of the Sun" on DVD for North America (region 1). This release features a new English language subtitle translation, two audio commentaries, video interviews with Isao Takahata and Yoichi