abacus wikipedia - EAS
The abacus (plural abaci or abacuses), also called a counting frame, is a calculating tool which has been used since ancient times. It was used in the ancient Near East, Europe, China, and Russia, centuries before the adoption of the Hindu-Arabic numeral system. The exact origin of the abacus has not yet emerged.Literal meaning: "calculating tray"Simplified Chinese: 算盘Traditional Chinese: 算盤en.wikipedia.org/wiki/Abacus- Mọi người cũng hỏi
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https://en.wikipedia.org/wiki/AbacusThe abacus (plural abaci or abacuses), also called a counting frame, is a calculating tool which has been used since ancient times. It was used in the ancient Near East, Europe, China, and Russia, centuries before the adoption of the Hindu-Arabic numeral system. The exact origin of the abacus has not yet
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Xem thêmThe word abacus dates to at least AD 1387 when a Middle English work borrowed the word from Latin that described a sandboard abacus. The Latin word is derived from ancient Greek ἄβαξ (abax) which means something
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Xem thêmMesopotamia
The Sumerian abacus appeared between 2700–2300 BC. It held a table of successive columns...
Xem thêmAround the world, abacuses have been used in pre-schools and elementary schools as an aid in teaching the numeral system an
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Xem thêmPhysicist Richard Feynman was noted for facility in mathematical calculations. He wrote about an encounter in Brazil with a Japanese abacus expert, who challenged him to speed contests between Feynman's pen and paper, and the abacus. The abacus was much faster
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Xem thêmThe binary abacus is used to explain how computers manipulate numbers. The abacus shows how numbers, letters, and signs can be stored in a binary system on a computer, or via ASCII. The device consists of a series of beads on parallel wires arranged in three
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Xem thêmAn adapted abacus, invented by Tim Cranmer, and called a Cranmer abacus is commonly used by visually impaired users. A piece of soft fabric or rubber is placed behind the beads, keeping them in place while the users manipulate them. The device is then used to
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Xem thêmLearning how to calculate with the abacus may improve capacity for mental calculation. Abacus-based mental calculation (AMC), which was derived from the abacus, is the act of
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Xem thêmVăn bản Wikipedia theo giấy phép CC-BY-SAMục này có hữu ích không?Cảm ơn! Cung cấp thêm phản hồiAbacus (architecture) - Wikipedia
https://en.wikipedia.org/wiki/Abacus_(architecture)In architecture, an abacus (from the Greek abax, slab; or French abaque, tailloir; plural abacuses or abaci) is a flat slab forming the uppermost member or division of the capital of a column, above the bell. Its chief function is to provide a large supporting surface, tending to be wider than the capital, as an abutment to receive the weight of the arch or the architraveabove. The diminutive of abacus, …
Wikipedia · Nội dung trong CC-BY-SA giấy phépAbacus (disambiguation) - Wikipedia
https://en.wikipedia.org/wiki/Abacus_(disambiguation)Abacus may also refer to: Abacus (architecture), a flat slab forming the uppermost member or division of the capital of a column. Abacus (journal), a peer-reviewed academic accounting journal. Abacus school, a type of Renaissance-era Italian trade school. Logical abacus, an early mechanical digital computer.
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Abaqus - Wikipedia
https://en.wikipedia.org/wiki/AbaqusXem thêm trên en.wikipedia.orgThe name of Abaqus was initially written as ABAQUS when it was first released. The early history of ABAQUS is very tightly connected with the early history of MARC Analysis Research Corporation. Dr. David Hibbittand Dr. Bengt Karlsson co-founded the company later known as Hibbitt, Karlsson & Sorensen, Inc., (HKS) in …- Stable release: 2021HF8 (6.21-9), / 2021; 1 year ago
Abacus Federal Savings Bank - Wikipedia
https://en.wikipedia.org/wiki/Abacus_Federal_Savings_BankAbacus Federal Savings Bank (Chinese: 國寶銀行) is an American bank founded in December 1984 by a group of business leaders from the Chinese American community in New York City. Abacus was the only U.S. bank prosecuted in relation to the 2008 financial crisis ; it was exonerated of all charges following a jury trial in 2015.
- Industry: Finance and insurance
- Key people: Thomas Sung (Founder), Jill Sung (President and CEO)
Abakus (Rechenhilfsmittel) – Wikipedia
https://de.wikipedia.org/wiki/Abakus_(Rechenhilfsmittel)Ein Abakus (Mehrzahl Abakusse oder Abaki) ist ein einfaches mechanisches Rechenhilfsmittel. Es enthält Kugeln, meist Holz- oder Glasperlen; beim vergleichbaren Rechenbrett kommen auch Münzen ( Rechenpfennige ) oder Rechensteine ( Calculi ) zum Einsatz.
Abacus Business Software – Wikipedia
https://de.wikipedia.org/wiki/ABACUS_Business_SoftwareDie Abacus Business Software umfasst eine ERP-Gesamtlösung mit Softwaremodulen für die Fakturierung, Auftragsbearbeitung, Produktionsplanung und -steuerung, Leistungs- und Projektabrechnung sowie -verwaltung, Service- und Vertragsmanagement, /CRM
Abakus – Wikipedia
https://de.wikipedia.org/wiki/AbakusAbakus (Architektur), die über dem Kapitell einer Säule liegende viereckige Deckplatte. Abakus (Rechenhilfsmittel), eine mechanische Rechenhilfe. Abakus (Möbelstück), antiker Prunktisch zur Schaustellung wertvollen Geschirrs. Abakus, in der Antike verwendete Spieltafel mit Feldereinteilung für Brett- und Würfelspiele.
Abakus (liczydło) – Wikipedia, wolna encyklopedia
https://pl.wikipedia.org/wiki/Abakus_(liczydło)Abakus lub abak (łac. abacus, gr. ἄβαξ, ábaks) – deska z wyżłobionymi rowkami, które symbolizowały kolejne potęgi dziesięciu. Ułatwiał liczenie, używany w Rzymie i Grecji od 440 p.n.e. do XVIII wieku – prekursor liczydła i maszyn liczących .
Abacus - Wikipedia
https://nl.wikipedia.org/wiki/AbacusAbacus. Uit Wikipedia, de vrije encyclopedie. Naar navigatie springen Naar zoeken springen. Abacus kan verwijzen naar: Abacus (rekentuig), telraam. Abacus (architectuur), een dekplaat van een kapiteel. Magische abacus, zie Magisch vierkant. WikiWoordenboek.
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