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Friday 9 March 2012

Chapter # 2 ( Early Days of Computer / How to Use ABACUS? )

First of all, in the history of the world, the first computer "ABACUS" was invented by Chinese people for counting purpose in 3000 B.C (Before Christ).

"ABACUS" is just like a frame of strings with little balls attached in it, each balls carries some value. Today in some modern schools a ball frame is provided to students for counting purpose. You can call this "ABACUS". If you want to know more about ABACUS and how to use it read my article of how to use ABACUS here or you can also watch following video for further introduction.


With the help of ABACUS, too duff and too difficult mathematically questions can be solved in just a minutes. ABACUS was used by the people of China in 3000 B.C. By the help of ABACUS, we can solve questions of Division, Multiplication, Addition and Subtraction very easily and comfortably.

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