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An abacus is a calculation aid, it stores one number and helps the user rapidly perform addition and subtraction. Highly skilled abacus users can also do multiplication and division and sometimes more involved calculations, but such calculations become progressively more labor intensive and time consuming and the abacus cannot assist the user further.
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∙ 8y ago
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Where was the first abacus made?
actient china
How many beads are there on each rod of a Chinese abacus?
sorry guys not really sure. :/
What is a Roman counting board?
The roman counting board used to solve problems in mathematics was called abacus [άβαξ, in the Greek language]
1 what do you call that calculating device which makes use of beads for calculations?
It's called an abacus.
Can you name the counting device that consists of a frame with rods on which 10 beads can slide to and fro?
The Chinese abacus.
Which country invented the abacus?
China invented the abacus .
How does abacus function?
By the user moving little beads along bars . different amounts of beads stand for different numbers .
How do you say abacus in Hindi?
ABACUS
How did the abacus occur?
How did the abacus occur?
What does an abacus have?
An Abacus has beads and strings.
Disadvantage of an abacus?
disadvantage of abacus
What was the first abacus?
The Chinese abacus
What is the history of the abacus?
the history about the abacus is that 3000 years ago the chinese invented the abacus. The abacus was made of wood parrelel rod and beads.
First known counting device?
it is the abacus. :D :D :D i got is dummies
Who invnted abacus?
the Chinese invented the abacus
Who was the invenor of the abacus?
the invenor of the abacus is the invenor of me
What was the next comp after abacus?
The abacus II!
