Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 91 · 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: highlight makes letters red. (a) False (b) True
2. 2.Which shortcut turns on bold? (a) Ctrl+U (b) Ctrl+I (c) Ctrl+B
3. 3.True or false: “tally sticks” is an old counting tool. (a) False (b) True
4. 4.True or false: Ctrl+U turns on bold. (a) False (b) True
5. 5.🧰 Which program would you use for opening a website? (a) a spreadsheet (b) a presentation program (c) a web browser (d) a word processor
6. 6.📐 Which alignment lines up at the right? (a) right align (b) justify (c) centre align (d) left align
7. 7.📧 Which sign is in every email address? (a) % (b) @ (c) # (d) &
8. 8.True or false: “plays a game” is a job of the operating system. (a) True (b) False
9. 9.True or false: text that lines up at the left is centre align. (a) True (b) False
10. 10.📧 Which of these looks like a correct email address? (a) [email protected] (b) riya example com (c) riya.example.com (d) riya#example.com
11. 11.🖥️ What is the software that starts and runs the whole computer? (a) a word processor (b) an operating system (c) a paint program (d) a web browser
12. 12.Which of these is true of the Sent folder? (a) is a file sent with mail (b) holds junk mail (c) tells what mail is about (d) keeps mails you sent
13. 13.🏢 The first electronic computers were so big that they filled a ___. (a) lunch box (b) pencil box (c) whole room (d) pocket
14. 14.What did computers of generation 2 first use? (a) microprocessors (b) integrated circuits (c) vacuum tubes (d) transistors
15. 15.True or false: text that lines up at the right is centre align. (a) True (b) False
16. 16.What does underline do to text? (a) draws a line under text (b) makes letters bigger (c) makes letters thick (d) makes a 1, 2, 3 list
17. 17.True or false: numbering colours behind the text. (a) False (b) True
18. 18.True or false: bold makes letters slant. (a) True (b) False
19. 19.🅱️ Which style makes letters bigger? (a) italic (b) font size (c) highlight (d) underline
20. 20.📎 What do we use to send a photo along with an email? (a) a stamp (b) an attachment (c) a stapler (d) an envelope
21. 21.✉️ In which box do we type the address of the person we write to? (a) the Sent folder (b) the To box (c) the Subject box (d) the Spam folder
22. 22.Which of these is true of a website? (a) often starts with www (b) is often underlined (c) jumps to another page (d) has its own home page
23. 23.🌐 Which of these links computers globally? (a) a link (b) a web browser (c) a search engine (d) the internet
24. 24.🧮 Which is one of the oldest counting tools? (a) the laptop (b) the smartphone (c) the calculator (d) the abacus
25. 25.Which of these is done in a word processor? (a) colouring a picture (b) typing a letter (c) making slides for a talk (d) opening a website
26. 26.Which shortcut turns on underline? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I
27. 27.True or false: writing a story is done in a presentation program. (a) True (b) False
28. 28.📐 Which alignment straight on both edges? (a) left align (b) centre align (c) right align (d) justify
29. 29.True or false: the internet often starts with www. (a) False (b) True
30. 30.🔢 To log in to a website, which do we do first: “open the web browser” or “type your username”? (a) type your username (b) open the web browser
31. 31.📧 In email, which tells what mail is about? (a) subject (b) Sent (c) Inbox (d) Reply
32. 32.Which of these is done in a presentation program? (a) drawing a kite (b) opening a website (c) making slides for a talk (d) typing a letter
33. 33.Which of these is a job of the operating system? (a) talks to the devices (b) types a letter (c) adds up marks (d) opens a website
34. 34.🅱️ Which style makes letters dark? (a) numbering (b) strikethrough (c) bold (d) underline
35. 35.⚡ Which generation of computers first used transistors?
36. 36.What did computers of generation 1 first use? (a) integrated circuits (b) microprocessors (c) vacuum tubes (d) transistors
37. 37.True or false: computers of generation 2 first used transistors. (a) False (b) True
38. 38.📧 In email, which starts a new email? (a) Sent (b) Reply (c) subject (d) Compose
39. 39.🌐 Which of these finds pages by keywords? (a) the internet (b) a website (c) a link (d) a search engine
40. 40.True or false: colouring a picture is done in a spreadsheet. (a) False (b) True

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