MCQ Practice

Computer & IT MCQs

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When was the first electromechanical computer developed?

A. 1880
B. 1944
C. 1960
D. 1980

Explanation:
The Harvard Mark I (1944) was the first electro-mechanical computer.

When was the Microsoft Windows operating system introduced?

A. 1975
B. 1985
C. 1990
D. 2000

Explanation:
Microsoft Windows 1.0 was introduced in 1985.

When sharing data in Office, the ___ document is the document in which the data was first entered.

A. Source
B. Destination
C. Original
D. Primary

Explanation:
The source document is the original file containing the linked or embedded data.

When was MS Word launched?

A. 1983
B. 1980
C. 1979
D. None of these

Explanation:
Microsoft Word was first released in 1983.

When is the first time the first time, ____.

A. A copy is automatically printed
B. It must be given a name to identify it
C. It does not need a name
D. It only needs a name if it is not going to be printed

Explanation:
The first save requires naming the file.

When a custom tab stop is set, Word ____.

A. Clears all default tab stops
B. Clears all default tab stops to the right of the custom tab stop
C. Clears all default tab stops to the left of the custom tab stop
D. Does not clear any default tab stops

Explanation:
Setting a custom tab clears default tabs to its left.

What was the name of the first personal computer electronic spreadsheet software package, which became a smash hit as soon as it was introduced in 1978?

A. WordStar
B. VisiCalc
C. Lotus 1-2-3
D. Excel

Explanation:
VisiCalc (1979) was the first electronic spreadsheet for personal computers.

What was the name of the first commercially available microprocessor chip?

A. Intel 8008
B. Intel 8080
C. Intel 4004
D. Motorola 6809

Explanation:
Intel 4004 (1971) was the world's first commercial microprocessor.

What are the smallest and largest font sizes available in the Font Size tool on the formatting toolbar?

A. 6 and 72
B. 6 and 68
C. 8 and 72
D. 7 and 72

Explanation:
The font size dropdown typically shows 8 to 72 points.

What is the shortcut key to display field codes?

A. Alt + F9
B. Ctrl + F9
C. Shift + F9
D. Space + F9

Explanation:
Alt + F9 toggles field codes in Word.

Practice Important Questions

This section provides important MCQs with answers and explanations to help candidates prepare effectively for CSS, PMS, and other competitive exams.

Improve Conceptual Understanding

Each MCQ is designed to strengthen your understanding of key concepts and improve analytical thinking required in exams.

Exam-Oriented Preparation

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Useful for CSS and PMS Exams

This collection is highly beneficial for CSS, PMS, and other competitive exams, improving accuracy and confidence.