WORKSHEET 1
ATE
History of Computers
A. Write 'True' or 'False' :
1. Abacus is the modern calculating machine.
2. Analytical Engine had the features of present day computers.
bro
3. Fifth Generation computers resembles to a man.
4. Laptop is the portable computer.
5. IBM was formed by Herman Hollerith in 1924.
6. Chinese developed Pascaline.
B. Fill in the blanks :
1. People started doing calculations with the help of
2. The earliest calculating device is called
3. Abacus was invented about
years ago.
had features
4.
developed the Analytical Engine which had feat
present day computers.
5 Blaise Pascalinyanted
which was able to perform
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Answer:
jana hai na to➡➡ but bites my mom was
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