Computer Science MCQS

Computer Science MCQ with detailed explanations for students & freshers preparing for entrance exams, various tests, interviews, competitive exams like GATE exam, interview, competitive examination and entrance exam.

📚 Table of Content

Headers and Footers can be inserted via which tab?

A. Home

B. Layout

C. Insert

D. Review

Correct answer is: C. Insert

Which view is used to present the final product to an audience on a monitor or projector?

A. Slide Sorter

B. Normal View

C. Notes Page

D. Slide Show View

Correct answer is: D. Slide Show View

The small green square used to copy formulas to adjacent cells is the:

A. Copy handle

B. Fill Handle

C. Drag handle

D. Insert handle

Correct answer is: B. Fill Handle

A user complains that their computer takes too long to boot and applications load slowly. Which component upgrade would provide the most noticeable improvement?

A. Larger monitor

B. Faster processor

C. Replacing HDD with SSD

D. Adding more USB ports

Correct answer is: C. Replacing HDD with SSD

By default, MS Word documents are saved with which file extension?

A. .xls

B. .ppt

C. .docx

D. .pdf

Correct answer is: C. .docx

To move text from one place to another, you would first select it and then:

A. Ctrl + C

B. Ctrl + V

C. Ctrl + X

D. Ctrl + Z

Correct answer is: C. Ctrl + X

The “Handout Master” is used to control the layout of:

A. Individual slides

B. Printed copies of slides for the audience

C. Speaker notes

D. The title slide only

Correct answer is: B. Printed copies of slides for the audience

Columns in Excel are labeled with:

A. Numbers

B. Letters

C. Symbols

D. Both letters and numbers

Correct answer is: B. Letters

The small, high-speed memory located inside the CPU is called:

A. Registers

B. Hard Disk

C. RAM

D. ROM

Correct answer is: A. Registers

Which shortcut is used to “Undo” the last action?

A. Ctrl + Y

B. Ctrl + A

C. Ctrl + Z

D. Ctrl + X

Correct answer is: C. Ctrl + Z