Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 56 · 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 spreadsheet? (a) making a budget table (b) writing a story (c) opening a website (d) drawing a kite
2. 2.True or false: Ctrl+U turns on bold. (a) True (b) False
3. 3.Which of these is an old counting tool? (a) supercomputer (b) smartphone (c) Napier’s bones (d) desktop computer
4. 4.🖥️ What is the software that starts and runs the whole computer? (a) a web browser (b) a paint program (c) an operating system (d) a word processor
5. 5.🅱️ Which style makes letters red? (a) underline (b) bullets (c) font size (d) font colour
6. 6.True or false: text that straight on both edges is justify. (a) True (b) False
7. 7.📧 In email, which answers the sender? (a) Sent (b) attachment (c) Reply (d) Inbox
8. 8.True or false: “runs the other programs” is a job of the operating system. (a) False (b) True
9. 9.🧰 Which program would you use for typing a letter? (a) a presentation program (b) a spreadsheet (c) a word processor (d) a paint program
10. 10.📐 Which alignment straight on both edges? (a) justify (b) centre align (c) left align (d) right align
11. 11.Which shortcut turns on underline? (a) Ctrl+U (b) Ctrl+B (c) Ctrl+I
12. 12.🧰 Which program would you use for colouring a picture? (a) a spreadsheet (b) a paint program (c) a word processor (d) a presentation program
13. 13.⚙️ Blaise Pascal built an early adding machine. What is it called? (a) slide rule (b) abacus (c) Napier’s bones (d) Pascaline
14. 14.True or false: Ctrl+I turns on bold. (a) True (b) False
15. 15.Which shortcut turns on italic? (a) Ctrl+I (b) Ctrl+U (c) Ctrl+B
16. 16.True or false: “plays a song” is a job of the operating system. (a) False (b) True
17. 17.Which of these is true of a web address? (a) tells where a site lives (b) jumps to another page (c) links computers globally (d) has a back button
18. 18.📎 What do we use to send a photo along with an email? (a) a stamp (b) an envelope (c) a stapler (d) an attachment
19. 19.True or false: “starts up the computer” is a job of the operating system. (a) False (b) True
20. 20.🔌 What do we need to use the internet? (a) a paintbrush (b) a pencil (c) a ruler (d) an internet connection
21. 21.True or false: a link shows web pages to us. (a) False (b) True
22. 22.Which of these is done in a word processor? (a) making slides for a talk (b) colouring a picture (c) drawing a kite (d) writing a story
23. 23.Which shortcut turns on bold? (a) Ctrl+B (b) Ctrl+U (c) Ctrl+I
24. 24.🧩 Is an operating system hardware or software? (a) hardware (b) software
25. 25.🅱️ Which style makes a 1, 2, 3 list? (a) strikethrough (b) bold (c) numbering (d) underline
26. 26.Which of these is true of the subject? (a) tells what mail is about (b) is a file sent with mail (c) passes mail to others (d) starts a new email
27. 27.✉️ In which box do we type the address of the person we write to? (a) the Spam folder (b) the Sent folder (c) the Subject box (d) the To box
28. 28.True or false: opening a website is done in a web browser. (a) True (b) False
29. 29.Which of these is done in a presentation program? (a) drawing a kite (b) adding up marks (c) making slides for a talk (d) colouring a picture
30. 30.Which of these is an old counting tool? (a) tablet (b) laptop (c) slide rule (d) supercomputer
31. 31.Which of these is an old counting tool? (a) desktop computer (b) tally sticks (c) smartphone (d) laptop
32. 32.Which of these is done in a word processor? (a) drawing a kite (b) typing a letter (c) adding up marks (d) opening a website
33. 33.📧 In email, which passes mail to others? (a) subject (b) Sent (c) Forward (d) Spam
34. 34.🔁 When does the operating system start working? (a) only at night (b) when we sneeze (c) after we print (d) as the computer starts
35. 35.⚡ Which generation of computers first used transistors?
36. 36.True or false: computers of generation 1 first used integrated circuits. (a) False (b) True
37. 37.True or false: the internet links computers globally. (a) False (b) True
38. 38.🌐 What does “www” stand for? (a) Web Wide World (b) World Wide Web (c) World Web Wide (d) Wide World Web
39. 39.🧰 Which program would you use for writing a story? (a) a presentation program (b) a word processor (c) a web browser (d) a spreadsheet
40. 40.📨 What does it mean to send an email? (a) deliver it to someone (b) delete it (c) colour it (d) print it

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