Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 732 · 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.🔢 To log in to a website, which is the FIRST step? (a) type your username (b) go to the website (c) open the web browser (d) press Enter
2. 2.Which of these is true of the Spam folder? (a) holds junk mail (b) starts a new email (c) passes mail to others (d) tells what mail is about
3. 3.🌐 Which of these often starts with www? (a) a web address (b) a website (c) a link (d) a search engine
4. 4.🧰 Which program would you use for opening a website? (a) a word processor (b) a paint program (c) a spreadsheet (d) a web browser
5. 5.⚡ Which generation of computers first used microprocessors?
6. 6.What does highlight do to text? (a) colours behind the text (b) makes letters dark (c) makes a 1, 2, 3 list (d) draws a line under text
7. 7.🧰 Which program would you use for adding up marks? (a) a word processor (b) a spreadsheet (c) a presentation program (d) a web browser
8. 8.Which of these is an old counting tool? (a) tablet (b) smartphone (c) smartwatch (d) abacus
9. 9.👴 Who is called the father of the computer? (a) Charles Babbage (b) Blaise Pascal (c) John Napier
10. 10.True or false: “Napier’s bones” is an old counting tool. (a) False (b) True
11. 11.🖥️ What is the software that starts and runs the whole computer? (a) an operating system (b) a word processor (c) a paint program (d) a web browser
12. 12.📧 In email, which holds emails you receive? (a) attachment (b) Reply (c) subject (d) Inbox
13. 13.True or false: computers of generation 1 first used microprocessors. (a) False (b) True
14. 14.True or false: “talks to the devices” is a job of an app. (a) False (b) True
15. 15.Which shortcut turns on italic? (a) Ctrl+I (b) Ctrl+B (c) Ctrl+U
16. 16.Which of these is true of the Sent folder? (a) starts a new email (b) answers the sender (c) passes mail to others (d) keeps mails you sent
17. 17.📧 In email, which tells what mail is about? (a) Reply (b) Spam (c) subject (d) Inbox
18. 18.What does font size do to text? (a) draws a line under text (b) makes letters thick (c) makes letters slant (d) makes letters bigger
19. 19.True or false: “draws a picture” is a job of an app. (a) True (b) False
20. 20.🧩 Is an operating system hardware or software? (a) hardware (b) software
21. 21.True or false: text that straight on both edges is justify. (a) False (b) True
22. 22.Which of these is a job of the operating system? (a) types a letter (b) draws a picture (c) adds up marks (d) starts up the computer
23. 23.🕰️ Is “smartphone” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
24. 24.Which of these is true of a link? (a) has a back button (b) tells where a site lives (c) finds pages by keywords (d) is often underlined
25. 25.🏢 The first electronic computers were so big that they filled a ___. (a) pencil box (b) lunch box (c) pocket (d) whole room
26. 26.Which of these is true of the Forward button? (a) passes mail to others (b) starts a new email (c) holds emails you receive (d) is a file sent with mail
27. 27.True or false: Ctrl+I turns on bold. (a) False (b) True
28. 28.🖥️ Who does this job: “runs the other programs” — the operating system or an app? (a) an app (b) the operating system
29. 29.Which of these is true of the internet? (a) links computers globally (b) is a group of web pages (c) shows web pages to us (d) is often underlined
30. 30.Which of these is true of a link? (a) links computers globally (b) often starts with www (c) jumps to another page (d) shows web pages to us
31. 31.🖥️ Who does this job: “types a letter” — the operating system or an app? (a) the operating system (b) an app
32. 32.Which of these is true of a website? (a) jumps to another page (b) often starts with www (c) tells where a site lives (d) has its own home page
33. 33.🧮 Which is one of the oldest counting tools? (a) the smartphone (b) the abacus (c) the calculator (d) the laptop
34. 34.🕰️ Is “desktop computer” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
35. 35.🅱️ Which style makes letters slant? (a) italic (b) highlight (c) font colour (d) strikethrough
36. 36.True or false: making a budget table is done in a spreadsheet. (a) True (b) False
37. 37.True or false: “shares memory among apps” is a job of the operating system. (a) True (b) False
38. 38.What does underline do to text? (a) makes letters thick (b) makes letters red (c) makes letters dark (d) draws a line under text
39. 39.🅱️ Which style colours behind the text? (a) italic (b) bold (c) font size (d) highlight
40. 40.True or false: font colour makes letters red. (a) False (b) True

Free computer lessons, practice and worksheets at talentjr.in/computer-worksheets