Go and puncy one ande then se what hapens to your hand and then blame the abacus
One of the advantages of the abacus is that it is easy to use. Another is that it does not require electricity to work. You can use it no matter where you are.
An Abacus has beads and strings.
The same as it has been used for thousands of years: doing calculations. An expert abacus operator can visualise numbers and do calculations (usually) faster than someone with an electronic calculator - using an abacus visualised in their head, a skilled operator can often do calculations faster than with a physical abacus. Abaci have the advantage that the batteries don't wear out (as there aren't any), which makes their use in places with limited supply of power preferable.
They would use and abacus for math, and for writing, they would use paper and ink.
If you are refering to Chinese abacus their earliest rudimentary design of abacus has 1/4 rod beads (quite similar to the later Japanese soroban abacus). Various other types of abacus design were also seen afterwards, but the advance type of 2/5 rod beads became standard and classic. Afterwards, the basic 1/5 rod beads particularly became the type of basic design. The Roman abacus may be not connected to the Chinese abacus.
Known as a counting devise, the abacus has been in use for many centuries
well here is the answer ! :)Some people use the abacus to solve some mathematical calculations
That abacus is so old fashioned.
An abacus is an ancient mathematical tool invented by the Japanese.
One of the advantages of the abacus is that it is easy to use. Another is that it does not require electricity to work. You can use it no matter where you are.
for example , 122marisbman
Their Misoneism was evident in their use of an abacus. One may even go as far as calling them a Luddite.
The Abacus
Thailand vegetable vendors use abacus, nowadays abacus is gaining popularity in India, US and taught by many schools
Around 2500BC the first Abacus appeared in Sumaria. It arrived in Persia about 600BC. The Greek Abacus is recorded to have been in use about 500BC
An abacus is an ancient Chinese calculator that is still in use today.
The Abacus