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Computer Quiz for Kids: 10 Questions with Answers (Class 3-6)

Written by the Quizzeela team
Last checked · 10 questions · Easy

Learning computers at school? Try these 10 easy questions on the parts of a computer and simple shortcuts.

Play as a timed quiz and earn coins

1Which part is called the "brain" of the computer?

  1. Mouse
  2. Monitor
  3. Speaker
  4. CPU
Show answer
Answer: D. CPU. The CPU does the thinking and calculating, so it is called the brain of the computer.

2Which of these is an input device?

  1. Speaker
  2. Printer
  3. Monitor
  4. Keyboard
Show answer
Answer: D. Keyboard. We use a keyboard to put information into the computer.

3Which of these is an output device?

  1. Monitor
  2. Scanner
  3. Keyboard
  4. Mouse
Show answer
Answer: A. Monitor. A monitor shows us the output, so it is an output device.

4What is the full form of CPU?

  1. Control Program Unit
  2. Computer Power Unit
  3. Central Print Unit
  4. Central Processing Unit
Show answer
Answer: D. Central Processing Unit. CPU stands for Central Processing Unit.

5Which key adds a space between words?

  1. Shift
  2. Tab
  3. Enter
  4. Spacebar
Show answer
Answer: D. Spacebar. The long spacebar key adds a space.

6Which device prints on paper?

  1. Mouse
  2. Printer
  3. Webcam
  4. Microphone
Show answer
Answer: B. Printer. A printer puts text and pictures on paper.

7Which keyboard shortcut copies selected text?

  1. Ctrl + V
  2. Ctrl + C
  3. Ctrl + P
  4. Ctrl + X
Show answer
Answer: B. Ctrl + C. Ctrl + C copies. Ctrl + V pastes.

8Which device do we use to point and click?

  1. Printer
  2. Monitor
  3. Speaker
  4. Mouse
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Answer: D. Mouse. A mouse moves the pointer on the screen and clicks.

9Where does a computer store files for a long time?

  1. Hard disk
  2. Monitor
  3. Speaker
  4. Keyboard
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Answer: A. Hard disk. The hard disk (or SSD) keeps files even when the computer is off.

10Which program do we use to visit websites?

  1. Paint
  2. Web browser
  3. Notepad
  4. Calculator
Show answer
Answer: B. Web browser. A web browser such as Chrome or Edge opens websites.
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Sources: Primary school computer textbooks and standard references. Found a mistake? Use "Report a mistake" in the timed quiz.