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What modern electronic invention replaced the abacus and slide rule?
The electronic calculator.
What modern day invention do people use to add subtract multiply and divide?
It's an abacus. It costs only five squirrel skins!
Why abacus considered as first recording adding machine?
The abacus is considered the first adding machine because it was the first tool that was used to add with. There were not any counting devices until the invention of the abacus in 3000 BC.
What modern day device replaces the abacus?
The calculator.
Which Chinese accomplishment made addition subtraction multication and division faster and easier?
The invention of the abacus.
What modern electronic invention replaced the abacus and slide rule?
The electronic calculator.
What ancient device did the abacus replace?
the abacus replaced the abaci
What modern day invention do people use to add subtract multiply and divide?
It's an abacus. It costs only five squirrel skins!
In what part of Europe did the Abacus originate?
The abacus was not a European invention. Such devices were invented in China, about 5000 years ago.
Difference between abacus and modern computer?
abacus is an ancient calculating tools while an computer is a modern tools.
What was the first invention used for counting?
The Abacus. Wanna know what that is ? Google it.
Why abacus considered as first recording adding machine?
The abacus is considered the first adding machine because it was the first tool that was used to add with. There were not any counting devices until the invention of the abacus in 3000 BC.
What were the two invention that came from Asia that changed the warfare in western Europe?
gunpowder and the abacus.
What modern day device replaces the abacus?
The calculator.
Which Chinese accomplishment made addition subtraction multication and division faster and easier?
The invention of the abacus.
Chinese invention of the first manual calculator?
The Chinese invention that was the first calculator was called an abacus. It was invented sometime between 2700 and 2300 BC.
What were the calculating devices before the invention of computer?
The earliest recorded calculating device is the abacus. Used as a simple computing device for performing arithmetic, the abacus most likely appeared first in Babylonia (now Iraq) over 5000 years ago.
