Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 893 · 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 password (b) type your username (c) open the web browser (d) go to the website
2. 2.📧 Which of these looks like a correct email address? (a) riya#example.com (b) [email protected] (c) riya.example.com (d) riya example com
3. 3.📐 Which alignment lines up at the right? (a) left align (b) centre align (c) right align (d) justify
4. 4.⌨️ Which style does Ctrl+U turn on? (a) italic (b) bold (c) underline
5. 5.📧 In email, which is a file sent with mail? (a) Reply (b) Inbox (c) Sent (d) attachment
6. 6.True or false: italic makes letters slant. (a) True (b) False
7. 7.True or false: opening a website is done in a presentation program. (a) False (b) True
8. 8.📐 Which alignment lines up at the left? (a) centre align (b) left align (c) justify (d) right align
9. 9.True or false: computers of generation 1 first used vacuum tubes. (a) True (b) False
10. 10.True or false: adding up marks is done in a spreadsheet. (a) True (b) False
11. 11.True or false: in email, the Compose button passes mail to others. (a) True (b) False
12. 12.🖥️ Who does this job: “manages all the files” — the operating system or an app? (a) an app (b) the operating system
13. 13.🕰️ Is “Napier’s bones” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
14. 14.🏢 The first electronic computers were so big that they filled a ___. (a) whole room (b) lunch box (c) pocket (d) pencil box
15. 15.🔤 The style or design of letters is called the ___. (a) mouse (b) font (c) folder (d) cursor
16. 16.Which of these is true of an attachment? (a) keeps mails you sent (b) is a file sent with mail (c) passes mail to others (d) answers the sender
17. 17.Which shortcut turns on bold? (a) Ctrl+I (b) Ctrl+B (c) Ctrl+U
18. 18.⚡ Which generation of computers first used transistors?
19. 19.🖥️ Who does this job: “shows the desktop” — the operating system or an app? (a) an app (b) the operating system
20. 20.True or false: writing a story is done in a paint program. (a) True (b) False
21. 21.True or false: Ctrl+B turns on bold. (a) False (b) True
22. 22.Which of these is done in a spreadsheet? (a) colouring a picture (b) opening a website (c) making a budget table (d) making slides for a talk
23. 23.⚡ Which generation of computers first used microprocessors?
24. 24.Which of these is a job of an app? (a) talks to the devices (b) manages all the files (c) starts up the computer (d) plays a game
25. 25.Which of these is true of the Compose button? (a) tells what mail is about (b) passes mail to others (c) answers the sender (d) starts a new email
26. 26.True or false: font size draws a line under text. (a) False (b) True
27. 27.True or false: strikethrough draws a line through. (a) False (b) True
28. 28.📧 In email, which keeps mails you sent? (a) Sent (b) Spam (c) Inbox (d) Reply
29. 29.Which of these is done in a word processor? (a) typing a letter (b) making slides for a talk (c) drawing a kite (d) colouring a picture
30. 30.🎨 Making a heading red means changing the font ___. (a) name (b) colour (c) shape (d) size
31. 31.True or false: in email, the Reply button tells what mail is about. (a) False (b) True
32. 32.True or false: a link jumps to another page. (a) True (b) False
33. 33.True or false: in email, an attachment answers the sender. (a) False (b) True
34. 34.📐 Which alignment straight on both edges? (a) centre align (b) justify (c) right align (d) left align
35. 35.True or false: Ctrl+I turns on bold. (a) True (b) False
36. 36.🧰 Which program would you use for writing a story? (a) a paint program (b) a spreadsheet (c) a presentation program (d) a word processor
37. 37.🧰 Which program would you use for drawing a kite? (a) a web browser (b) a presentation program (c) a paint program (d) a spreadsheet
38. 38.Which of these is true of a website? (a) finds pages by keywords (b) shows web pages to us (c) links computers globally (d) has its own home page
39. 39.🖥️ Who does this job: “talks to the devices” — the operating system or an app? (a) an app (b) the operating system
40. 40.True or false: a web browser often starts with www. (a) False (b) True

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