Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 939 · 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.Which of these is done in a word processor? (a) drawing a kite (b) opening a website (c) writing a story (d) making a budget table
2. 2.🔠 Making letters bigger means changing the font ___. (a) colour (b) name (c) size (d) folder
3. 3.🔍 Which is the odd one out? (a) desktop computer (b) supercomputer (c) Difference Engine (d) laptop
4. 4.True or false: “manages all the files” is a job of an app. (a) False (b) True
5. 5.📨 What does it mean to send an email? (a) delete it (b) print it (c) colour it (d) deliver it to someone
6. 6.True or false: typing a letter is done in a word processor. (a) False (b) True
7. 7.Which of these is a job of an app? (a) manages all the files (b) talks to the devices (c) draws a picture (d) starts up the computer
8. 8.📧 In email, which is a file sent with mail? (a) Compose (b) Inbox (c) Sent (d) attachment
9. 9.Which of these is true of the Spam folder? (a) holds emails you receive (b) tells what mail is about (c) answers the sender (d) holds junk mail
10. 10.⚡ Which generation of computers first used microprocessors?
11. 11.True or false: “shows the desktop” is a job of an app. (a) True (b) False
12. 12.🕰️ Is “Difference Engine” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
13. 13.True or false: “Pascaline” is an old counting tool. (a) False (b) True
14. 14.⌨️ Which style does Ctrl+U turn on? (a) bold (b) italic (c) underline
15. 15.🅱️ Which style makes letters slant? (a) font colour (b) italic (c) bold (d) highlight
16. 16.🔢 To log in to a website, which do we do first: “go to the website” or “type your password”? (a) go to the website (b) type your password
17. 17.📧 In email, which keeps mails you sent? (a) Inbox (b) Reply (c) Sent (d) Compose
18. 18.Which of these is true of a website? (a) finds pages by keywords (b) is a group of web pages (c) shows web pages to us (d) links computers globally
19. 19.🧰 Which program would you use for making slides for a talk? (a) a paint program (b) a presentation program (c) a spreadsheet (d) a web browser
20. 20.🏠 What is the first page of a website called? (a) the cover (b) the end page (c) the home page (d) the last page
21. 21.📐 Which alignment lines up at the left? (a) centre align (b) right align (c) justify (d) left align
22. 22.🔢 To log in to a website, what comes right after “go to the website”? (a) open the web browser (b) type your username (c) type your password (d) press Enter
23. 23.True or false: a website has its own home page. (a) False (b) True
24. 24.🖥️ Who does this job: “opens a website” — the operating system or an app? (a) an app (b) the operating system
25. 25.True or false: the internet links computers globally. (a) True (b) False
26. 26.🌐 Which of these has a back button? (a) a web address (b) a web browser (c) a search engine (d) a link
27. 27.👴 Who is called the father of the computer? (a) John Napier (b) Charles Babbage (c) Blaise Pascal
28. 28.Which of these is true of the Forward button? (a) starts a new email (b) answers the sender (c) is a file sent with mail (d) passes mail to others
29. 29.What did computers of generation 4 first use? (a) microprocessors (b) transistors (c) vacuum tubes (d) integrated circuits
30. 30.True or false: colouring a picture is done in a paint program. (a) True (b) False
31. 31.True or false: “supercomputer” is an old counting tool. (a) False (b) True
32. 32.What did computers of generation 3 first use? (a) integrated circuits (b) vacuum tubes (c) transistors (d) microprocessors
33. 33.🔍 Which is the odd one out? (a) laptop (b) supercomputer (c) smartwatch (d) abacus
34. 34.Which of these is done in a presentation program? (a) writing a story (b) drawing a kite (c) typing a letter (d) making slides for a talk
35. 35.Which of these is an old counting tool? (a) supercomputer (b) slide rule (c) desktop computer (d) laptop
36. 36.🔍 Which is the odd one out? (a) tablet (b) laptop (c) tally sticks (d) supercomputer
37. 37.📧 Which of these looks like a correct email address? (a) [email protected] (b) riya.example.com (c) riya#example.com (d) riya example com
38. 38.True or false: in email, an attachment answers the sender. (a) True (b) False
39. 39.🕰️ Is “laptop” an old counting tool or a modern computer? (a) a modern computer (b) an old counting tool
40. 40.🌐 Which of these shows web pages to us? (a) a link (b) the internet (c) a search engine (d) a web browser

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