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actient china
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What is a Roman counting board?
The roman counting board used to solve problems in mathematics was called abacus [άβαξ, in the Greek language]
What is the function of abacus?
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.
How many beads are there on each rod of a Chinese abacus?
sorry guys not really sure. :/
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 made the first abacus?
The answer is China.
Where was abacus made first?
actient china
Where was the abacus orignally made?
The abacus first appeared around the period 2700-2300 BC in Sumeria.
Who made the First Abacus?
The Chinese are probably the first , but the Romans made them maybe 100 years later.
What was the first abacus?
The Chinese abacus
When was the first graphic calculator invented?
abacus Casio made the first graphing calculator in 1985.
Who devised the calculator?
The Ancient Chinese made the first means for counting with the abacus.
Who invented the machine called the abacus?
the inventer to the abacus is unknown but all that i know so far is that its was invented in babylonia and was made with wood when first invented
Where is the country that abacus originated from?
the abacus is made by the Egyptian in Egypt.
What is the first man made computing devices?
keyboard,usb,CPU, and you ! ")
Who made abacus?
The abacus has been around for millennia, in various countries. No record of the inventor was made.
What is the name of the inventor of abacus?
Abacus was invented by the Chinesethe abacus was also known as the first computer
