Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 77 · 40 questions

Remember (Find the topic, use the idea): Read the question and find its topic: system software, formatting, the internet, email or history. Use that lesson’s idea — manager or app, B I U, browser or search engine, Inbox or Sent, which generation. Check your answer against a fact you are sure of.

1. 1.Which of these is done in a spreadsheet? (a) making slides for a talk (b) opening a website (c) adding up marks (d) drawing a kite
2. 2.True or false: “shares memory among apps” is a job of the operating system. (a) False (b) True
3. 3.🌐 Which of these often starts with www? (a) the internet (b) a link (c) a web address (d) a website
4. 4.⌨️ Which style does Ctrl+U turn on? (a) bold (b) italic (c) underline
5. 5.Which of these is a modern computer? (a) Pascaline (b) abacus (c) slide rule (d) supercomputer
6. 6.🔢 To log in to a website, which is the LAST step? (a) type your username (b) go to the website (c) press Enter (d) type your password
7. 7.🔍 Which is the odd one out? (a) Difference Engine (b) smartwatch (c) smartphone (d) supercomputer
8. 8.True or false: bold makes letters thick. (a) True (b) False
9. 9.What does strikethrough do to text? (a) makes a 1, 2, 3 list (b) draws a line under text (c) draws a line through (d) colours behind the text
10. 10.What does font colour do to text? (a) makes letters red (b) makes letters thick (c) colours behind the text (d) makes letters slant
11. 11.True or false: Ctrl+U turns on bold. (a) True (b) False
12. 12.True or false: “runs the other programs” is a job of an app. (a) True (b) False
13. 13.Which of these is a job of an app? (a) manages all the files (b) starts up the computer (c) shares memory among apps (d) adds up marks
14. 14.True or false: a link has its own home page. (a) False (b) True
15. 15.Which of these is true of the Compose button? (a) starts a new email (b) is a file sent with mail (c) holds emails you receive (d) answers the sender
16. 16.True or false: strikethrough makes letters dark. (a) False (b) True
17. 17.True or false: “smartphone” is an old counting tool. (a) True (b) False
18. 18.🌐 Which of these has a back button? (a) the internet (b) a web browser (c) a link (d) a web address
19. 19.True or false: “slide rule” is a modern computer. (a) True (b) False
20. 20.🔍 Which is the odd one out? (a) Napier’s bones (b) laptop (c) slide rule (d) Pascaline
21. 21.🌐 Which of these jumps to another page? (a) the internet (b) a web browser (c) a link (d) a web address
22. 22.Which of these is a job of an app? (a) opens a website (b) shows the desktop (c) talks to the devices (d) starts up the computer
23. 23.What does font size do to text? (a) draws a line under text (b) colours behind the text (c) makes letters bigger (d) makes letters dark
24. 24.Which of these is true of a web browser? (a) links computers globally (b) finds pages by keywords (c) has a back button (d) is often underlined
25. 25.🅱️ Which style makes letters thick? (a) numbering (b) italic (c) underline (d) bold
26. 26.🧰 Which program would you use for adding up marks? (a) a presentation program (b) a web browser (c) a paint program (d) a spreadsheet
27. 27.📧 Which of these looks like a correct email address? (a) riya#example.com (b) [email protected] (c) riya example com (d) riya.example.com
28. 28.🧩 Is an operating system hardware or software? (a) hardware (b) software
29. 29.🌐 What does “www” stand for? (a) World Web Wide (b) World Wide Web (c) Wide World Web (d) Web Wide World
30. 30.🔢 To log in to a website, which is the FIRST step? (a) go to the website (b) type your username (c) type your password (d) open the web browser
31. 31.True or false: writing a story is done in a word processor. (a) False (b) True
32. 32.True or false: computers of generation 4 first used microprocessors. (a) True (b) False
33. 33.Which of these is done in a presentation program? (a) making slides for a talk (b) drawing a kite (c) colouring a picture (d) writing a story
34. 34.True or false: “abacus” is an old counting tool. (a) False (b) True
35. 35.Which of these is true of the subject? (a) keeps mails you sent (b) tells what mail is about (c) answers the sender (d) starts a new email
36. 36.🔌 What do we need to use the internet? (a) a pencil (b) a ruler (c) a paintbrush (d) an internet connection
37. 37.🔠 Making letters bigger means changing the font ___. (a) colour (b) name (c) size (d) folder
38. 38.True or false: a web browser shows web pages to us. (a) False (b) True
39. 39.🖥️ Who does this job: “adds up marks” — the operating system or an app? (a) the operating system (b) an app
40. 40.🎨 Making a heading red means changing the font ___. (a) shape (b) name (c) size (d) colour

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