Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 460 · 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: Ctrl+U turns on underline. (a) True (b) False
2. 2.🧮 Which is one of the oldest counting tools? (a) the abacus (b) the smartphone (c) the calculator (d) the laptop
3. 3.📧 In email, which starts a new email? (a) Sent (b) attachment (c) Spam (d) Compose
4. 4.🏠 What is the first page of a website called? (a) the last page (b) the cover (c) the end page (d) the home page
5. 5.🌐 Which of these lists search results? (a) a web address (b) the internet (c) a web browser (d) a search engine
6. 6.True or false: in email, the Compose button starts a new email. (a) False (b) True
7. 7.True or false: “shows the desktop” is a job of an app. (a) True (b) False
8. 8.True or false: a website is a group of web pages. (a) True (b) False
9. 9.True or false: a web address often starts with www. (a) False (b) True
10. 10.True or false: Ctrl+B turns on italic. (a) False (b) True
11. 11.🌐 Which of these jumps to another page? (a) a link (b) the internet (c) a web address (d) a website
12. 12.Which of these is a job of an app? (a) talks to the devices (b) plays a song (c) manages all the files (d) runs the other programs
13. 13.True or false: in email, the Spam folder holds junk mail. (a) False (b) True
14. 14.🗑️ An email from a stranger says you won a prize and asks for a password. What is it? (a) a birthday card (b) a school notice (c) a real prize (d) a trick (spam)
15. 15.What does bullets do to text? (a) makes a dotted list (b) draws a line under text (c) makes letters slant (d) makes letters dark
16. 16.True or false: “manages all the files” is a job of the operating system. (a) False (b) True
17. 17.🔢 To log in to a website, what comes right after “go to the website”? (a) open the web browser (b) press Enter (c) type your username (d) type your password
18. 18.📐 Which alignment sits in the middle? (a) left align (b) justify (c) right align (d) centre align
19. 19.What did computers of generation 1 first use? (a) vacuum tubes (b) transistors (c) integrated circuits (d) microprocessors
20. 20.📧 In email, which keeps mails you sent? (a) Sent (b) subject (c) attachment (d) Forward
21. 21.True or false: in email, the Inbox answers the sender. (a) True (b) False
22. 22.Which of these is an old counting tool? (a) Difference Engine (b) tablet (c) smartwatch (d) laptop
23. 23.🎨 Making a heading red means changing the font ___. (a) colour (b) name (c) shape (d) size
24. 24.True or false: computers of generation 4 first used vacuum tubes. (a) False (b) True
25. 25.🕰️ Is “slide rule” an old counting tool or a modern computer? (a) an old counting tool (b) a modern computer
26. 26.True or false: typing a letter is done in a word processor. (a) True (b) False
27. 27.🅱️ Which style colours behind the text? (a) italic (b) font colour (c) highlight (d) underline
28. 28.🔍 Which is the odd one out? (a) Difference Engine (b) smartwatch (c) smartphone (d) laptop
29. 29.📨 What does it mean to send an email? (a) print it (b) delete it (c) colour it (d) deliver it to someone
30. 30.⌨️ Which style does Ctrl+B turn on? (a) italic (b) underline (c) bold
31. 31.🔌 What do we need to use the internet? (a) a paintbrush (b) a ruler (c) an internet connection (d) a pencil
32. 32.🌐 Which of these is a group of web pages? (a) a web address (b) a search engine (c) a web browser (d) a website
33. 33.⌨️ Which style does Ctrl+U turn on? (a) bold (b) underline (c) italic
34. 34.Which of these is true of the Spam folder? (a) answers the sender (b) passes mail to others (c) is a file sent with mail (d) holds junk mail
35. 35.🖥️ What is the software that starts and runs the whole computer? (a) an operating system (b) a paint program (c) a web browser (d) a word processor
36. 36.🌐 What does “www” stand for? (a) Wide World Web (b) World Web Wide (c) Web Wide World (d) World Wide Web
37. 37.📐 Which alignment lines up at the right? (a) left align (b) right align (c) justify (d) centre align
38. 38.True or false: bold makes letters bigger. (a) False (b) True
39. 39.Which of these is an old counting tool? (a) supercomputer (b) tablet (c) desktop computer (d) tally sticks
40. 40.Which of these is done in a presentation program? (a) making slides for a talk (b) colouring a picture (c) adding up marks (d) typing a letter

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