Computer Science, asked by zeiba33, 16 days ago

I.
Fill in the blanks
1. The first mechanical device developed by the Chinese is?

Answers

Answered by Anonymous

Answer:

Abacus

Abacus was the first mechanical calculating device, developed by Chinese about 5000 years ago. It was used for counting large numbers and doing arithmetic calculations such as addition, subtraction, multiplication and division.

Explanation:

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I.Fill in the blanks1. The first mechanical device developed by the Chinese is?​

Answers

I.
Fill in the blanks
1. The first mechanical device developed by the Chinese is?