Class 4 Computer Worksheet: Class Test

Computer lesson 24: Class 4 computer test · Set 190 · 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: “shares memory among apps” is a job of an app. (a) True (b) False
2. 2.🌐 Which of these is often underlined? (a) the internet (b) a web address (c) a link (d) a website
3. 3.True or false: “shows the desktop” is a job of the operating system. (a) False (b) True
4. 4.🌐 Which of these often starts with www? (a) the internet (b) a search engine (c) a web address (d) a website
5. 5.True or false: “laptop” is an old counting tool. (a) False (b) True
6. 6.🏠 What is the first page of a website called? (a) the end page (b) the home page (c) the last page (d) the cover
7. 7.True or false: text that lines up at the left is justify. (a) False (b) True
8. 8.What does italic do to text? (a) makes letters slant (b) colours behind the text (c) makes letters dark (d) makes letters red
9. 9.📧 In email, which holds junk mail? (a) Reply (b) subject (c) Spam (d) Sent
10. 10.True or false: a website has its own home page. (a) False (b) True
11. 11.Which of these is a job of an app? (a) runs the other programs (b) manages all the files (c) plays a game (d) starts up the computer
12. 12.✉️ In which box do we type the address of the person we write to? (a) the To box (b) the Subject box (c) the Sent folder (d) the Spam folder
13. 13.True or false: writing a story is done in a word processor. (a) True (b) False
14. 14.🅱️ Which style makes letters thick? (a) font size (b) strikethrough (c) bold (d) italic
15. 15.🧰 Which program would you use for adding up marks? (a) a word processor (b) a web browser (c) a presentation program (d) a spreadsheet
16. 16.⌨️ Which style does Ctrl+B turn on? (a) italic (b) underline (c) bold
17. 17.🧰 Which program would you use for making a budget table? (a) a paint program (b) a word processor (c) a spreadsheet (d) a web browser
18. 18.True or false: a website finds pages by keywords. (a) True (b) False
19. 19.Which of these is a job of an app? (a) shares memory among apps (b) manages all the files (c) runs the other programs (d) opens a website
20. 20.📧 Which of these looks like a correct email address? (a) [email protected] (b) riya example com (c) riya#example.com (d) riya.example.com
21. 21.🔢 To log in to a website, what comes right after “open the web browser”? (a) press Enter (b) type your password (c) go to the website (d) type your username
22. 22.True or false: computers of generation 3 first used transistors. (a) True (b) False
23. 23.🖥️ What is the software that starts and runs the whole computer? (a) an operating system (b) a word processor (c) a paint program (d) a web browser
24. 24.True or false: adding up marks is done in a paint program. (a) True (b) False
25. 25.🔍 Which is the odd one out? (a) slide rule (b) Napier’s bones (c) tally sticks (d) tablet
26. 26.Which of these is a modern computer? (a) slide rule (b) supercomputer (c) Pascaline (d) abacus
27. 27.📐 Which alignment lines up at the left? (a) justify (b) centre align (c) right align (d) left align
28. 28.Which of these is true of a web address? (a) tells where a site lives (b) has its own home page (c) has a back button (d) jumps to another page
29. 29.True or false: a link lists search results. (a) True (b) False
30. 30.Which of these is a job of the operating system? (a) plays a song (b) draws a picture (c) manages all the files (d) adds up marks
31. 31.Which shortcut turns on underline? (a) Ctrl+I (b) Ctrl+B (c) Ctrl+U
32. 32.True or false: in email, the Sent folder keeps mails you sent. (a) False (b) True
33. 33.Which of these is an old counting tool? (a) smartwatch (b) supercomputer (c) tablet (d) tally sticks
34. 34.Which of these is true of the internet? (a) lists search results (b) links computers globally (c) often starts with www (d) has its own home page
35. 35.🎨 Making a heading red means changing the font ___. (a) colour (b) shape (c) name (d) size
36. 36.Which of these is done in a word processor? (a) writing a story (b) colouring a picture (c) opening a website (d) adding up marks
37. 37.⚙️ Blaise Pascal built an early adding machine. What is it called? (a) abacus (b) Napier’s bones (c) Pascaline (d) slide rule
38. 38.👴 Who is called the father of the computer? (a) John Napier (b) Blaise Pascal (c) Charles Babbage
39. 39.True or false: a web address has a back button. (a) True (b) False
40. 40.🌐 What does “www” stand for? (a) Web Wide World (b) World Web Wide (c) Wide World Web (d) World Wide Web

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