The oldest culture of the world of stone age Samma Soan Valley ( Salt Range & Kashmir) in South Asia is 0.5 million years old . The counting system in 20s had been used by elders using both hands and figures . The system was being used till 1970s by elders. We find bone of peking man 0.1 million years old culture in China and Chines had evolved counting system . The decrypted secrets of matured Harappan 1500-1300 B.C system indicated such a system of counting though they got evolved independently.
10 fingers
Enumerate the early computing device
Please Define me answer of these questions as early as possible i m very greatfull to u Enumerate the legal risks and complications that may occur in managerial communication. what are possible safeguards against each risks what are possible safeguards against each
It may depend upon the early civilization referred and their records thereof. Anyway, here are some of the ancient devices chronologically listed below. pebbles and stones counting boards counting rods abacus
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abacus
The binary number system is very easy to equate to the way how all electronic devices work - two discrete values: on and off.
pictures of calculating devices with their inventors
An early counting tool used for basic arithmetic.
Β An early counting tool used for basic arithmetic.
Early man used various objects such as stones, knotted ropes, notches on sticks, and shells to keep track of quantities. These objects were manipulated or moved as each item was counted, helping early humans with basic arithmetic calculations and recording transactions.