Question

ii) How did people calculats or
count in the ancient times,​

Answer 1

Answer:

Early humans counted and performed simple calculations using tools such as their fingers, notches in sticks, knotted strings, and pebbles. Most early cultures evolved some form of a counting board or abacus to perform calculations.

Answer 2

Answer:

The first method of counting has been argued to be counting on fingers. This evolved into sign language for the hand-to-eye-to-elbow communication of numbers which, while not writing, gave way to written numbers. Tallies made by carving notches in wood, bone, and stone were used for at least forty thousand years.

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