Class-4 Cyber Quiz-1

Welcome to your Class-4 Cyber Quiz-1

The word computer comes from the word compute which means to _________.

This calculating devices was designed in 1642 by Blaise Pascal. It is called________.

_____________ invented the Tabulating Machine in 1890.

Gottfried Wilhelm Leibniz

Modern computers are based on the_____________ number system.

The parts of a computer which we can touch and feel are called__________________.

Which of the following is not a computer hardware?

Window is a ___________ software.

__________ is considered primary memory in a computer.

Which of the following is a computer which can easily fit into a purse bag or pocket?

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