Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 600 · 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 do we do first: “type your username” or “go to the website”? (a) type your username (b) go to the website
2. 2.🌐 What does “www” stand for? (a) Wide World Web (b) World Wide Web (c) World Web Wide (d) Web Wide World
3. 3.✉️ In which box do we type the address of the person we write to? (a) the Spam folder (b) the Subject box (c) the Sent folder (d) the To box
4. 4.Which of these is true of the Inbox? (a) keeps mails you sent (b) tells what mail is about (c) is a file sent with mail (d) holds emails you receive
5. 5.What did computers of generation 3 first use? (a) integrated circuits (b) microprocessors (c) vacuum tubes (d) transistors
6. 6.What did computers of generation 1 first use? (a) integrated circuits (b) microprocessors (c) transistors (d) vacuum tubes
7. 7.🏠 What is the first page of a website called? (a) the last page (b) the home page (c) the end page (d) the cover
8. 8.🔁 When does the operating system start working? (a) when we sneeze (b) after we print (c) only at night (d) as the computer starts
9. 9.🅱️ Which style makes a 1, 2, 3 list? (a) strikethrough (b) numbering (c) bullets (d) font colour
10. 10.🧩 Is an operating system hardware or software? (a) hardware (b) software
11. 11.True or false: in email, the subject tells what mail is about. (a) True (b) False
12. 12.📐 Which alignment straight on both edges? (a) left align (b) centre align (c) justify (d) right align
13. 13.Which of these is true of an attachment? (a) holds emails you receive (b) holds junk mail (c) starts a new email (d) is a file sent with mail
14. 14.True or false: in email, the Sent folder keeps mails you sent. (a) True (b) False
15. 15.True or false: “plays a game” is a job of an app. (a) False (b) True
16. 16.📐 Which alignment lines up at the right? (a) right align (b) justify (c) centre align (d) left align
17. 17.Which shortcut turns on underline? (a) Ctrl+I (b) Ctrl+U (c) Ctrl+B
18. 18.Which of these is true of the Sent folder? (a) tells what mail is about (b) keeps mails you sent (c) is a file sent with mail (d) answers the sender
19. 19.Which of these is an old counting tool? (a) smartphone (b) laptop (c) desktop computer (d) abacus
20. 20.True or false: “smartwatch” is an old counting tool. (a) False (b) True
21. 21.🌐 Which of these tells where a site lives? (a) a web browser (b) a search engine (c) a website (d) a web address
22. 22.📧 In email, which answers the sender? (a) Reply (b) attachment (c) Inbox (d) subject
23. 23.🏢 The first electronic computers were so big that they filled a ___. (a) pencil box (b) whole room (c) lunch box (d) pocket
24. 24.⚡ Which generation of computers first used integrated circuits?
25. 25.🎨 Making a heading red means changing the font ___. (a) shape (b) colour (c) name (d) size
26. 26.🧰 Which program would you use for making slides for a talk? (a) a paint program (b) a presentation program (c) a word processor (d) a spreadsheet
27. 27.True or false: the internet has its own home page. (a) False (b) True
28. 28.📧 Which of these looks like a correct email address? (a) riya#example.com (b) riya.example.com (c) riya example com (d) [email protected]
29. 29.🔢 To log in to a website, which do we do first: “press Enter” or “type your username”? (a) press Enter (b) type your username
30. 30.🖥️ Who does this job: “starts up the computer” — the operating system or an app? (a) an app (b) the operating system
31. 31.📧 Which sign is in every email address? (a) # (b) @ (c) & (d) %
32. 32.True or false: bullets makes a dotted list. (a) False (b) True
33. 33.🔢 To log in to a website, which do we do first: “go to the website” or “press Enter”? (a) go to the website (b) press Enter
34. 34.📨 What does it mean to send an email? (a) deliver it to someone (b) delete it (c) colour it (d) print it
35. 35.True or false: bold makes letters dark. (a) True (b) False
36. 36.True or false: text that sits in the middle is centre align. (a) False (b) True
37. 37.Which of these is a job of an app? (a) talks to the devices (b) plays a song (c) runs the other programs (d) manages all the files
38. 38.Which of these is done in a word processor? (a) writing a story (b) adding up marks (c) drawing a kite (d) opening a website
39. 39.Which shortcut turns on italic? (a) Ctrl+B (b) Ctrl+I (c) Ctrl+U
40. 40.🔢 To log in to a website, which do we do first: “open the web browser” or “type your password”? (a) type your password (b) open the web browser

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