CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 811 · 40 questions

Code tip (Inside out, twice): From the inside out: content → padding → border → margin. Border to border = width + 2 × padding + 2 × border. Total space = width + 2 × padding + 2 × border + 2 × margin.

1. 1.📦 How much space across (px) does this box take in all, margin included?
   .box {
     width: 130px;
     padding: 20px;
     border: 3px solid black;
     margin: 20px;
   }
2. 2.True or false: the content is the text or picture. (a) False (b) True
3. 3.True or false: the content is the gap round content. (a) True (b) False
4. 4.True or false: padding is space outside the border. (a) False (b) True
5. 5.📦 How much space across (px) does this box take in all, margin included?
   .box {
     width: 150px;
     padding: 20px;
     border: 1px solid black;
     margin: 10px;
   }
6. 6.📦 How much space across (px) does this box take in all, margin included?
   .box {
     width: 190px;
     padding: 25px;
     border: 4px solid black;
     margin: 20px;
   }
7. 7.📦 How much space across (px) does this box take in all, margin included?
   .box {
     width: 100px;
     padding: 10px;
     border: 2px solid black;
     margin: 0px;
   }
8. 8.True or false: the content is the gap to other boxes. (a) True (b) False
9. 9.📦 In the box model, which part is space inside the border? (a) padding (b) border (c) content (d) margin
10. 10.📦 In the box model, which part is the line round the box? (a) content (b) padding (c) margin (d) border
11. 11.Which of these is padding? (a) the text or picture (b) a solid or dotted edge (c) space inside the border (d) the line round the box
12. 12.📦 In the box model, which part is a solid or dotted edge? (a) border (b) margin (c) padding (d) content
13. 13.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 60px;
      padding: 10px;
      border: 4px solid black;
      margin: 5px;
    }
14. 14.Which of these is the content? (a) the gap round content (b) the line round the box (c) a solid or dotted edge (d) the text or picture
15. 15.True or false: padding is the line round the box. (a) True (b) False
16. 16.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 260px;
      padding: 10px;
      border: 2px solid black;
      margin: 0px;
    }
17. 17.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 250px;
      padding: 25px;
      border: 3px solid black;
      margin: 20px;
    }
18. 18.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 150px;
      padding: 5px;
      border: 4px solid black;
      margin: 5px;
    }
19. 19.True or false: margin is space inside the border. (a) True (b) False
20. 20.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 180px;
      padding: 5px;
      border: 3px solid black;
      margin: 0px;
    }
21. 21.True or false: padding is the text or picture. (a) True (b) False
22. 22.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 250px;
      padding: 25px;
      border: 1px solid black;
      margin: 10px;
    }
23. 23.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 230px;
      padding: 10px;
      border: 1px solid black;
      margin: 0px;
    }
24. 24.📦 In the box model, which part is the gap round content? (a) content (b) border (c) padding (d) margin
25. 25.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 170px;
      padding: 5px;
      border: 2px solid black;
      margin: 20px;
    }
26. 26.True or false: padding is space inside the border. (a) False (b) True
27. 27.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 230px;
      padding: 5px;
      border: 2px solid black;
      margin: 0px;
    }
28. 28.📦 In the box model, which part is the gap to other boxes? (a) border (b) content (c) margin (d) padding
29. 29.True or false: margin is space outside the border. (a) True (b) False
30. 30.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 5px;
      border: 4px solid black;
      margin: 0px;
    }
31. 31.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 150px;
      padding: 10px;
      border: 5px solid black;
      margin: 20px;
    }
32. 32.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 5px;
      border: 5px solid black;
      margin: 15px;
    }
33. 33.Which of these is the border? (a) the line round the box (b) space inside the border (c) the text or picture (d) space outside the border
34. 34.True or false: the border is space outside the border. (a) False (b) True
35. 35.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 80px;
      padding: 30px;
      border: 4px solid black;
      margin: 20px;
    }
36. 36.True or false: margin is the text or picture. (a) False (b) True
37. 37.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 80px;
      padding: 15px;
      border: 5px solid black;
      margin: 5px;
    }
38. 38.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 300px;
      padding: 25px;
      border: 5px solid black;
      margin: 0px;
    }
39. 39.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 150px;
      padding: 5px;
      border: 3px solid black;
      margin: 0px;
    }
40. 40.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 150px;
      padding: 10px;
      border: 3px solid black;
      margin: 20px;
    }

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