Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 486 · 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.True or false: underline draws a line under text. (a) False (b) True
2. 2.🧰 Which program would you use for making slides for a talk? (a) a web browser (b) a presentation program (c) a paint program (d) a word processor
3. 3.Which of these is a modern computer? (a) Napier’s bones (b) tablet (c) abacus (d) tally sticks
4. 4.Which shortcut turns on underline? (a) Ctrl+B (b) Ctrl+I (c) Ctrl+U
5. 5.🖥️ Who does this job: “talks to the devices” — the operating system or an app? (a) the operating system (b) an app
6. 6.🔤 The style or design of letters is called the ___. (a) cursor (b) mouse (c) folder (d) font
7. 7.⌨️ Which style does Ctrl+B turn on? (a) underline (b) bold (c) italic
8. 8.🖥️ Who does this job: “plays a game” — the operating system or an app? (a) the operating system (b) an app
9. 9.🅱️ Which style colours behind the text? (a) strikethrough (b) highlight (c) numbering (d) underline
10. 10.True or false: in email, the Sent folder answers the sender. (a) True (b) False
11. 11.True or false: highlight makes letters red. (a) True (b) False
12. 12.🔢 To log in to a website, which is the FIRST step? (a) type your password (b) open the web browser (c) go to the website (d) press Enter
13. 13.📧 In email, which keeps mails you sent? (a) Sent (b) Compose (c) Reply (d) subject
14. 14.🧰 Which program would you use for adding up marks? (a) a paint program (b) a word processor (c) a web browser (d) a spreadsheet
15. 15.True or false: bullets makes letters thick. (a) False (b) True
16. 16.Which of these is true of the internet? (a) lists search results (b) links computers globally (c) often starts with www (d) tells where a site lives
17. 17.🧰 Which program would you use for writing a story? (a) a spreadsheet (b) a paint program (c) a presentation program (d) a word processor
18. 18.🌐 Which of these has a back button? (a) a web browser (b) a website (c) a link (d) the internet
19. 19.🔢 To log in to a website, what comes right after “type your password”? (a) go to the website (b) type your username (c) open the web browser (d) press Enter
20. 20.True or false: computers of generation 1 first used integrated circuits. (a) False (b) True
21. 21.What did computers of generation 4 first use? (a) vacuum tubes (b) transistors (c) microprocessors (d) integrated circuits
22. 22.True or false: writing a story is done in a word processor. (a) True (b) False
23. 23.True or false: text that lines up at the right is centre align. (a) False (b) True
24. 24.True or false: in email, the Spam folder holds junk mail. (a) True (b) False
25. 25.Which of these is done in a web browser? (a) making a budget table (b) opening a website (c) adding up marks (d) typing a letter
26. 26.True or false: in email, the Inbox answers the sender. (a) False (b) True
27. 27.True or false: in email, the Inbox holds emails you receive. (a) True (b) False
28. 28.🧩 Is an operating system hardware or software? (a) hardware (b) software
29. 29.🎨 Making a heading red means changing the font ___. (a) colour (b) name (c) shape (d) size
30. 30.📧 In email, which is a file sent with mail? (a) Inbox (b) attachment (c) Spam (d) Sent
31. 31.🏠 What is the first page of a website called? (a) the home page (b) the last page (c) the end page (d) the cover
32. 32.True or false: in email, the Forward button passes mail to others. (a) False (b) True
33. 33.True or false: Ctrl+B turns on underline. (a) True (b) False
34. 34.🦴 Napier’s bones were used to ___. (a) multiply numbers (b) play music (c) draw pictures (d) send emails
35. 35.🌐 What does “www” stand for? (a) World Web Wide (b) World Wide Web (c) Wide World Web (d) Web Wide World
36. 36.True or false: writing a story is done in a paint program. (a) False (b) True
37. 37.📧 In email, which holds emails you receive? (a) attachment (b) subject (c) Inbox (d) Compose
38. 38.Which of these is true of an attachment? (a) answers the sender (b) holds emails you receive (c) is a file sent with mail (d) tells what mail is about
39. 39.True or false: font size makes letters bigger. (a) False (b) True
40. 40.Which of these is true of a search engine? (a) finds pages by keywords (b) has its own home page (c) shows web pages to us (d) jumps to another page

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