Question

which year did abacus start

Answer 1

Abacus was invented by Chinese in 500 BC (while some inventors argue on its invention by Babylonians in 300 BC) and was used as one of the most primitive calculators ( or counting device to precise )

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Answer 2

Answer:

The Abacus started in 1885.

Explanation:

• The abacus also referred to as the counting frame began in 500 A.D.
• The abacus was a calculating device invented by the Chinese as noted by some historians though its not well known in the period between 300 and 500 BC.
• The abacus enhanced the overall comprehension of mathematics, improved problem-solving abilities, and improved faster and better calculation skills.
• Hence, Abacus training became a primary element of learning mental math.

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