Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 986 · 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.📧 In email, which holds junk mail? (a) Spam (b) Inbox (c) Forward (d) Compose
2. 2.True or false: making a budget table is done in a spreadsheet. (a) True (b) False
3. 3.⚡ Which generation of computers first used integrated circuits?
4. 4.🧰 Which program would you use for drawing a kite? (a) a web browser (b) a spreadsheet (c) a paint program (d) a word processor
5. 5.🌐 Which of these tells where a site lives? (a) a website (b) the internet (c) a web address (d) a link
6. 6.True or false: “opens a website” is a job of the operating system. (a) False (b) True
7. 7.🔍 Which is the odd one out? (a) Napier’s bones (b) abacus (c) supercomputer (d) Difference Engine
8. 8.🌐 Which of these lists search results? (a) the internet (b) a search engine (c) a web browser (d) a link
9. 9.True or false: in email, the Compose button starts a new email. (a) False (b) True
10. 10.🔍 Which is the odd one out? (a) Napier’s bones (b) tablet (c) tally sticks (d) Pascaline
11. 11.Which of these is a modern computer? (a) abacus (b) tally sticks (c) desktop computer (d) Pascaline
12. 12.Which of these is true of a website? (a) is a group of web pages (b) links computers globally (c) lists search results (d) tells where a site lives
13. 13.True or false: writing a story is done in a paint program. (a) True (b) False
14. 14.True or false: the internet shows web pages to us. (a) False (b) True
15. 15.Which of these is a job of an app? (a) talks to the devices (b) shares memory among apps (c) starts up the computer (d) adds up marks
16. 16.🔍 Which is the odd one out? (a) tally sticks (b) slide rule (c) laptop (d) Pascaline
17. 17.🅱️ Which style makes letters slant? (a) italic (b) bullets (c) font colour (d) font size
18. 18.Which of these is true of an attachment? (a) passes mail to others (b) starts a new email (c) is a file sent with mail (d) tells what mail is about
19. 19.🔢 To log in to a website, what comes right after “type your username”? (a) open the web browser (b) type your password (c) press Enter (d) go to the website
20. 20.⌨️ Which style does Ctrl+B turn on? (a) italic (b) bold (c) underline
21. 21.🕰️ Is “slide rule” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
22. 22.⚡ Which generation of computers first used microprocessors?
23. 23.📐 Which alignment lines up at the right? (a) justify (b) centre align (c) left align (d) right align
24. 24.True or false: “smartwatch” is a modern computer. (a) True (b) False
25. 25.📐 Which alignment sits in the middle? (a) justify (b) right align (c) centre align (d) left align
26. 26.📧 Which of these looks like a correct email address? (a) riya example com (b) riya#example.com (c) [email protected] (d) riya.example.com
27. 27.🔤 The style or design of letters is called the ___. (a) folder (b) cursor (c) mouse (d) font
28. 28.🕰️ Is “Difference Engine” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
29. 29.🧩 Is an operating system hardware or software? (a) software (b) hardware
30. 30.🏢 The first electronic computers were so big that they filled a ___. (a) whole room (b) pocket (c) lunch box (d) pencil box
31. 31.What did computers of generation 3 first use? (a) microprocessors (b) transistors (c) integrated circuits (d) vacuum tubes
32. 32.🌐 What does “www” stand for? (a) Wide World Web (b) Web Wide World (c) World Web Wide (d) World Wide Web
33. 33.🖥️ Who does this job: “types a letter” — the operating system or an app? (a) an app (b) the operating system
34. 34.True or false: “shares memory among apps” is a job of an app. (a) True (b) False
35. 35.🌐 Which of these links computers globally? (a) the internet (b) a link (c) a web browser (d) a website
36. 36.True or false: typing a letter is done in a paint program. (a) False (b) True
37. 37.🖥️ Who does this job: “shares memory among apps” — the operating system or an app? (a) the operating system (b) an app
38. 38.True or false: computers of generation 1 first used microprocessors. (a) False (b) True
39. 39.True or false: a search engine finds pages by keywords. (a) False (b) True
40. 40.True or false: in email, the Sent folder keeps mails you sent. (a) False (b) True

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