![]() ![]() And this design improves by the Chinese and is called SUAN PAN. ABACUS was used by Ancient Greeks and Romans for calculations. ![]() ![]() Its frame divides two parts, the upper part call heaven, and the bottom part is called Earth.ĪBACUS is a wooden frame consisting of rows of holding horizontal wires and beads in those wires. This helps to teach counting to young children. This device used for simple calculating like addition and subtraction can feature by moving the beads according to certain rules. It first manual calculating device invented to count large numbers. RSCIT / RKCL Book Notes Series 'RSCIT Computer Course Book Chapter Wise Notes in Hindi' Complete, Comment Box Share RSCIT Friends RSCIT Notes. Which is divide into two, one is small and the other is big. The ABACUS was the first calculating device that improved about 5000 years ago by the Chinese educationists. (M4-R5) Internet of Things and its Applications. (M3-R5) Programming and Problem Solving through Python. In search of the history of the search of computers, almost everyone has the same opinion that it first started in the sixteenth century in China where the academics made a machine called Abacus for calculating. New Syllabus of O Level Course (Revised Syllabus) (M1-R5) Information Technology Tools and Network Basics. Computer Organization and Microprocessor Notes in Hindi tutorials notes friends classmates share. ![]()
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