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WorksheetsChapter 1 FUNDAMENTALS OF COMPUTER, 1.1.1 Evolution of Computer
Total questions: 10
Worksheet time: 5mins
Abacus was the ____________ calculating device most
probably invented in China.
latest
earliest
loneliest
cutest
Napier's Bone consisted of a ________ box.
metal
plastic
wooden
titanium
Blaise Pascal invented a
calculating machine called Pascaline in ________.
2050
2090
2022
1642
Charles Babbage is known as the ________of modern
digital computers.
father
grandmother
assistant
aunt
Hollerith started a company by the name of ________________.
The tree of Apple
Disney mobile Centre
Tabulating Machine Company.
Mark-
I was 50 feet long, 8 feet high and weighed about
__________.
5 tons
10 000 tons
2 grams
500grams
__________________ is being used in today’s data centers for fast
data processing.
High performance computing
Horse powered cars
Her panda's cellphone
The concept of _________ has been introduced.
sun computing
cloud computing
rain computing
snow computing
Slide rule is based on the idea of _________.
lamp
lion
logarithm
lollipop
Who invented logarithm?
Bill Gates
John Napier
Walt Disney
Jefferey Bezos
