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WorksheetsHistory of Computers
Total questions: 10
Worksheet time: 5mins
The first manual computing device.
Abacus
Stepped Reckoner
Counting Clock
Stones and Pebbles
A calculating machine invented by a French Mathematician to help his father a tax collector.
Calculating Clock
Abacus
Pascaline
Stepped Reckoner
Abacus was originated from __________________.
China
Babylonia
Asia
Japan
A calculating machine invented by Gottfried Wilhelm Leibnitz.
Pascaline
Stepped Reckoner
Calculating Clock
Arithmometer
A calculating machine invented by Wilhelm Shickard.
Calculating Clock
Arithmometer
Stepped Reckoner
Jacquard Loom
He was known as the " Father of the Modern Computer".
Wilhelm Shickard
Blaise Pascal
Charles Babbage
Charles Xavier
The world's first computer programmer.
Grace Hopper
Lady Ada Lovelace
Charles Babbage
Bill Gates
The invention of Charles Xavier Thomas de Colmar.
Anemometer
Arithmometer
Stepped Reckoner
Analytical Engine
The computing device that was powered by steam.
Analytical Engine
Calculating Clock
Difference Engine
Arithmometer
An electronic device used to process and store data.
Calculator
Computer
Jacquard Loom
Abacus
