JSS Two Objective Exam Questions in Computer Studies

90 JSS 2 Objective Examination Questions in Computer Studies

1. Binary codes are used in which of the following programming languages?
A. Machine language
B. Assembly language
C. High-level language
D. None of the above
Click here to show Answer
2. The term gigabyte refers to
A. 1024 bytes
B. 1024 kilobytes
C. 1024 megabytes
D. 1024 gigabyte
Click here to show Answer
3. A byte consists of
A. One bit
B. Four bits
C. Eight bits
D. Sixteen bits
Click here to show Answer
4. FORTRAN programming language is more suitable for
A. Business Applications
B. Marketing Applications
C. Scientific Applications
D. None of the above
Click here to show Answer
5. The two major software are;
A. Input Software and Output Software
B. System software and application software
C. Utility software and translator software
D. Graphic software and word processing software
Click here to show Answer
6. Operating systems, utility software and translators are types of
A. Application software
B. Hardware
C. System software
D. Translators
Click here to show Answer
7. The following are examples of application software EXCEPT?
A. Graphic software
B. LINUX
C. Spreadsheet software
D. Word processing software
Click here to show Answer
8. DOS stands for
A. Disk operating system
B. Display operating system
C. Delete operating system
D. Data operating system
Click here to show Answer
9. A number system that uses only two digits, 0 and 1 is called
A. Decimal number system
B. Hexadecimal number system
C. Octal number system
D. Binary number system
Click here to show Answer
10. The acronym for BASIC is
A. Beginner’s All Symbolic Instruction Code
B. Beginner’s All-purpose Symbolic Instruction Code
C. Believer’s All-purpose Symbolic Instruction Code
D. Beginner’s All-purpose Synthetic Instruction Code
Click here to show Answer
11. The native language of the computer is
A. Machine Language
B. BASIC Language
C. High-Level Language
D. PIDGIN language
Click here to show Answer
12. The following are BASIC Key Statements Except?
A. PASTE
B. PRINT
C. INPUT
D. LET
Click here to show Answer
13. The following are graphic packages EXCEPT…
A. Ms-word
B. CorelDraw
C. Instant Artist
D. Photoshop
Click here to show Answer
14. Packages designed mainly for drawing and designing purposes are called?
A. Database packages
B. Graphic packages
C. word packages
D. spreadsheet packages
Click here to show Answer
15. Application software used for performing accounting and statistical calculations is called?
A. Word processing software
B. Graphic software
C. Spreadsheet software
D. Utility software
Click here to show Answer
16. The SI unit of storage in the computer is the
A. bits
B. bytes
C. nibble
D. word
Click here to show Answer
17. The graphical representation of the steps involved in solving a given problem is
A. program
B. flowchart
C. algorithm
D. machine language
Click here to show Answer
18. BASIC was developed by
A. John Kemeny and Thomas Kutz
B. Blaise Pascal and Charles Babbage
C. Philip Emeagwali and Tim Berners-lee
D. All of the above
Click here to show Answer
19. A program that changes high-level languages into machine language is called
A. translator
B. BASIC
C. java
D. Pascal
Click here to show Answer
20. Which of these is not a high-level language
A. translator
B. BASIC
C. C++
D. Pascal
Click here to show Answer
21. What is the correct format of the algebraic expression 2wxy in BASIC arithmetic expression?
A. 2+W+Y
B. 2W + 2XY
C. 2*W*Y
D. All of the above
Click here to show Answer
22. Which of the following is not a language translator
A. assembler
B. compiler
C. interpreter
D. terminator
Click here to show Answer
23. The BASIC keyword REM stands for
A. remark
B. remain
C. redo
D. remember
Click here to show Answer
24. The last statement in BASIC programs is
A. INPUT
B. END
C. LET
D. FINISH
Click here to show Answer
25. Programming language ideal for business environment is
A. BASIC
B. PASCAL
C. COBOL
D. C++
Click here to show Answer
26. Programming language that allows for a program to be written in forms that are readable to human beings is called
A. Assembly language
B. Machine language
C. High-level language
D. all of the above
Click here to show Answer
27. Utility programs are also known as
A. service program
B. operating system
C. graphic program
D. word processing software
Click here to show Answer
28. The above flow chat symbol is called
A. decision symbol
B. processing symbol
C. start or end symbol
D. direction of flow symbol
Click here to show Answer
29. An outlined steps needed to solve a given problem is called
A. flowchart
B. algorithm
C. start or end symbol
D. the direction of flow symbol
Click here to show Answer
30. Which of the following programs can be used for word processing
A. Notepad
B. CorelDraw
C. MS Excel
D. Paint
Click here to show Answer
31. An example of a cooling system is:
A. UPS
B. Blower
C. Dryer
D. Air conditioner
Click here to show Answer
32. A UPS is a device that can be used to:
A. Store electricity
B. store data for processing
C. protect the computer from heat
D. blow of dust from within the computer
Click here to show Answer
33. The importance of shutting down the computer properly after use is to
A. let it cool down
B. avoid damaging memory files of the computer
C. make sure it is not stolen
D. protect it from virus
Click here to show Answer
34. UPS stands for:
A. Under power supply
B. Uninterruptable power supply
C. Uninterruptible petrol supply
D. Use power sometimes
Click here to show Answer
35. The importance of maintaining adequate and proper ventilation is to :
A. avoid damage caused by heat
B. prevent damage caused by water
C. prevent dust from damaging the computer
D. avoid loss of data
Click here to show Answer
36. One important step to take when computers are not used for long is to:-
A. Unplug it
B. provide adequate ventilation
C. check your email regularly
D. Provide an anti-virus
Click here to show Answer
37. All the following are areas of misusing computer EXCEPT?
A. Plagiarism
B. Cyberwar
C. piercing of software
D. stealing
Click here to show Answer
38. Some health-related challenges while sitting at a computer include the following?
A. Neck pain
B. Backache
C. Eye strain
D. Stomach ache
Click here to show Answer
39. In a hexadecimal number system, C, D and E represent
A. 1,2 and 3
B. 12, 13 and 14
C. 13, 14, and 15
D. 5, 6 and 7
Click here to show Answer
40. How should the feet be positioned while sitting at the computer
A. Slightly lower than the hips in a very relaxed and comfortable state
B. in almost a right angle to the upper arm
C. flat on the ground and not hanging
D. All of the above
Click here to show Answer
41. The situation where programs written by people are used without their permission is called
A. Plagiarism
B. Cyberwar
C. piercing of software
D. stealing
Click here to show Answer
42. Convert 32 base 10 to binary
A. 1000002
B. 0000012
C. 1110002
D. 1100112
Click here to show Answer
43. The ideal chairs recommended why sitting at a computer is
A. Adjustable chair
B. A plastic chair
C. an iron chair
D. a rocking chair
Click here to show Answer
44. All the following are features of graphic packages except
A. toothbrush
B. colour Palette
C. menu bar
D. toolbar
Click here to show Answer
45. The following are examples of Graphic packages EXCEPT?
A. CorelDraw
B. Photoshop
C. Harvard Graphics
D. MS-Word
Click here to show Answer
46. The other name for Fill colour tool is
A. Paint bucket tool
B. pick colour tool
C. eraser tool
D. text tool
Click here to show Answer
47. The default tool in the paint program is
A. Pencil tool
B. pick colour tool
C. eraser tool
D. text tool
Click here to show Answer
48. In paint program, a tool used to spray colour over an object is
A. Airbrush
B. file colour
C. eraser tool
D. text tool
Click here to show Answer
49. The computers are based on which type of number system
A. Binary
B. Octal
C. Decimals
D. Hexadecimal
Click here to show Answer
50. FEED is in ……………. Number system
A. Binary
B. Octal
C. Decimal
D. Hexadecimal
Click here to show Answer
51. The tool in Figure 1.1 above of the paint program is
A. Line tool
B. curve tool
C. polygon tool
D. Ellipse tool
Click here to show Answer
52. The function of the tool in Figure 1.1 of the paint program is
A. for drawing a straight line
B. for drawing a curve from a line
C. for drawing rectangles and squares of different sizes with rounded edges.
D. for erasing mistakes.
Click here to show Answer
53. The paint toolbox has ______ numbers of tool
A. fourteen
B. fifteen
C. sixteen
D. seventeen
Click here to show Answer
54. People who gain unauthorized access to a computer system or data belonging to somebody else are called
A. Bouncers
B. Hackers
C. Virus
D. Programmers
Click here to show Answer
55. The workspace inside the drawing window of a graphic package, where you can plan your work is called
A. Menu bar
B. Printable area
C. Colour palette
D. Toolbox
Click here to show Answer
56. The importance of using an anti-glare protector is to
A. protect the ears from loud noise
B. protect the body from electric shock
C. protect the eyes against radioactive rays coming from the computer monitor
D. prevent dust from entering into the computer
Click here to show Answer
57. The tool in Figure 1.2 above of the paint program is a
A. The letter “A” tool
B. Text tool
C. select tool
D. textbook
Click here to show Answer
58. The function of the tool in Figure 1.2 of the paint program is used
A. For drawing a straight line
B. for drawing curves
C. for drawing rectangles and squares of different sizes with rounded edges.
D. Inserting text into a drawing
Click here to show Answer
59. All the following are tools in the toolbox of a paint program Except?
A. Select tool
B. pencil tool
C. eraser tool
D. title bar tool
Click here to show Answer
60. Packages designed mainly to create and manipulate images on a computer are called:
A. Word processing packages
B. Graphic packages
C. Spreadsheet Packages
D. DBMS
Click here to show Answer
61. All the following are areas of misusing computer EXCEPT?
A. Plagiarism
B. Cyberwar
C. piercing of software
D. stealing
Click here to show Answer
62. Some health-related challenges while sitting at a computer include the following;
A. Neck pain
B. Backache
C. Eye strain
D. Stomach ache
Click here to show Answer
63. In a hexadecimal number system, D, E and F represent
A. 1,2 and 3
B. 12, 13 and 14
C. 13, 14, and 15
D. 5, 6 and 7
Click here to show Answer
64. All the following are features in a graphic package EXCEPT;
A. toothbrush
B. colour Palette
C. menu bar
D. toolbar
Click here to show Answer
65. The following are examples of Graphic packages EXCEPT;
A. CorelDraw
B. Photoshop
C. Harvard Graphics
D. MS-Word
Click here to show Answer
66. The other name for the Fill colour tool is
A. Paint bucket tool
B. pick colour tool
C. eraser tool
D. text tool
Click here to show Answer
67. Convert 5610 to binary
A. 1000002
B. 0000012
C. 1110002
D. 1100112
Click here to show Answer
68. People who gain unauthorized access to a computer system or data belonging to somebody else are called
A. Bouncers
B. Hackers
C. Virus
D. Programmers
Click here to show Answer
69. The workspace inside the drawing window of a graphic package, where you can plan your work is called
A. Menu bar
B. Printable area
C. Colour palette
D. Toolbox
Click here to show Answer
70. How should the feet be positioned while sitting at the computer
A. Slightly lower than the hips in a very relaxed and comfortable state
B. in almost a right angle to the upper arm
C. flat on the ground and not hanging
D. All of the above
Click here to show Answer
71. BASIC was developed by
A. John Kemeny and Thomas Kutz
B. Blaise Pascal and Charles Babbage
C. Philip Emeagwali and Tim Berner-lee
D. All of the above
Click here to show Answer
72. A program that changes high-level languages into machine language is called
A. translator
B. BASIC
C. java
D. Pascal
Click here to show Answer
73. The two major software are;
A. Input Software and Output Software
B. System software and application software
C. Utility software and translator software
D. Compiler and Interpreter
Click here to show Answer
74. Operating systems, utility software and translators are examples of
A. Application software
B. Hardware
C. System software
D. Translators
Click here to show Answer
75. The following are examples of application software EXCEPT?
A. Graphic software
B. LINUX
C. Spreadsheet software
D. Word processing software
Click here to show Answer
76. DOS stands for
A. Disk operating system
B. Display operating system
C. Delete operating system
D. Data operating system
Click here to show Answer
77. A number system that uses 0, 1, 2, 3, 4, 5, 6, 7 only is called
A. Decimal number system
B. Hexadecimal number system
C. Octal number system
D. Binary number system
Click here to show Answer
78. Which of the flowchart symbols is used to show the next step
A. decision symbol
B. processing symbol
C. start or end symbol
D. direction of flow symbol
Click here to show Answer
79. An outlined steps needed to solve a given problem is called
A. flowchart
B. algorithm
C. start or end symbol
D. direction of flow symbol
Click here to show Answer
80. Which of the following programs can be used for word processing
A. WPS Writer
B. CorelDraw
C. MS Excel
D. Paint
Click here to show Answer
81. All the following are ICT gadgets EXCEPT?
A. Pressing iron
B. Facsimile machine
C. ATM
D. Telex
Click here to show Answer
82. The process of transferring files from a remote computer to a local computer is called
A. Uploading
B. Charting
C. Downloading
D. Cyber café
Click here to show Answer
83. Which of these networks is the largest
A. LAN
B. PAN
C. WAN
D. MAN
Click here to show Answer
84. Which of these ICT gadgets can permit two or more users to conduct conversion when they are too far apart to be heard directly:
A. Facsimile machine
B. ATM
C. Telex
D. Telephone
Click here to show Answer
85. The name of Figure 1.0 is
A. a fax machine
B. a photocopy machine
C. a Telephone
D. a radio
Click here to show Answer
86. The figure above is used for transmitting
A. sound and pictures
B. text and graphics
C. smoke signal
D. scanning machine
Click here to show Answer
87. All the following are features of an internet browser except?
A. Colour Palette
B. Scroll bar
C. Menu bar
D. Status bar
Click here to show Answer
88. What does HTML represent?
A. Hyper Text Markup Language
B. High Text movie language
C. Have the major language
D. All of the above
Click here to show Answer

Use the information below to answer questions 89 and 90
joyuva@gmail.com
89. The address above is a/an
A. Website address
B. Email address
C. Homepage address
D. Facebook address
Click here to show Answer
90. The domain name of the address above is
A. @
B. joyuva
C. gmail.com
D. joyuva@gmail.com
Click here to show Answer

Comments

  1. socialwork21 September 2023 at 08:21

    A compelling and creative movie website called WebToonss transfers the thrill of the big screen to the online world. Webtoonss provides movie lovers all over the world with a distinctive and immersive cinematic experience thanks to its enormous and diversified choice of movies that spans genres and cultures.

    ReplyDelete
  2. Anonymous28 February 2024 at 22:04

    This is a great work. God bless you sir

    ReplyDelete
  3. Anonymous6 February 2025 at 12:57

    Great work,thanks

    ReplyDelete
  4. Anonymous27 March 2025 at 20:39

    Thanks a lot sir

    ReplyDelete
  5. Anonymous7 July 2025 at 22:02

    I passed my exam.Thank u very much👍👍👍👍👍

    ReplyDelete
  6. Anonymous13 November 2025 at 23:36

    God bless you for making it very easy and Handy...
    Excellent work done 🙌

    ReplyDelete
  7. Anonymous24 November 2025 at 16:23

    Thank you I passed my exam.God bless you

    ReplyDelete

Post a Comment

Popular posts from this blog

Complete Computer Studies/ICT Curriculum for JSS 1 to SSS 3

Complete Computer Studies/ICT Curriculum Curriculum refers to the lessons and academic content taught in a nation, state, school or a specific course or program. This post contains a complete curriculum in Computer Studies as compiled by the Nigeria Ministry of Education. First, second and third terms scheme of work can be extracted from it. To access the curriculum simply click on the links below. 📢 NEW DIGITAL TECHNOLOGIES CURRICULUM Looking for the new Digital Technologies Curriculum for JSS 1 to SS 3 ? We have prepared a new Digital Technologies curriculum hub containing the curriculum and scheme of work for JSS 1, JSS 2, JSS 3, SS 1, SS 2 and SS 3. Click below to access the new Digital Technologies curriculum. 🚀 VIEW DIGITAL TECHNOLOGIES CURRICULUM JSS ONE CU...
Read more

90 Objective Examination Questions in Major Subjects

Exam Practice Portal | CMPNOTE Exam Practice Portal An examination is a formal test designed to show your knowledge or ability in a particular subject. This section provides 90 objective questions covering the complete curriculum. 👉 Click here for Essay/Theory Questions 🧬 Basic Science 💻 Computer / IT 🌱 Biology 📊 Accounting 🛠️ Basic Technology 💼 Business Studies ⚽ P.H.E 🏛️ Civic Education 📖 C.R.S ⚡ Physics 📈 Economics 🌍 Geography 🎨 CCA 🧺 Prevocational Studies 🧪 Chemistry ➕ Mathematics 🗳️ Government 📝 English Support CMPNOTE BLOG Help us keep these resources free for Nigerian students. GTB: 0229727053 | Name: Joseph Okolo Support through PayPal
Read more

Number Base System

Number Base System JSS 2 Topic: Number Base System Class: JSS TWO Number Base System A number base system is the collection of symbols and rules for representing both small and large numbers. There are many number systems used today, some are examined below. Types of Number Base Systems Binary Number System The Binary Number System is the number system in base 2. There are only two symbols (digits) in this system, which are 0 and 1. Octal Number System Octal or Oct means eight (8). Hence, the Octal Number System is a number system in base 8. There are eight (8) symbols used in this system: 0, 1, 2, 3, 4, 5, 6, and 7. Decimal or Denary Number System Decimal Number System is base ten (10). Ten symbols are used in this system: 0, 1, 2, 3, 4, 5, 6, 7, 8, a...
Read more