CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 445 · 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.📦 In the box model, which part is the gap to other boxes? (a) content (b) padding (c) margin (d) border
2. 2.Which of these is margin? (a) the text or picture (b) the line round the box (c) space outside the border (d) space inside the border
3. 3.True or false: the border is the line round the box. (a) False (b) True
4. 4.True or false: margin is the text or picture. (a) False (b) True
5. 5.True or false: padding is space inside the border. (a) False (b) True
6. 6.True or false: margin is space outside the border. (a) False (b) True
7. 7.True or false: the border is a solid or dotted edge. (a) True (b) False
8. 8.True or false: margin is the gap to other boxes. (a) True (b) False
9. 9.True or false: padding is the text or picture. (a) True (b) False
10. 10.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 70px;
      padding: 20px;
      border: 4px solid black;
      margin: 5px;
    }
11. 11.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 210px;
      padding: 30px;
      border: 2px solid black;
      margin: 20px;
    }
12. 12.📦 In the box model, which part is the line round the box? (a) content (b) padding (c) margin (d) border
13. 13.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 300px;
      padding: 5px;
      border: 2px solid black;
      margin: 20px;
    }
14. 14.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 50px;
      padding: 15px;
      border: 1px solid black;
      margin: 10px;
    }
15. 15.📦 In the box model, which part is space inside the border? (a) margin (b) content (c) padding (d) border
16. 16.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 5px;
      border: 1px solid black;
      margin: 0px;
    }
17. 17.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 25px;
      border: 2px solid black;
      margin: 15px;
    }
18. 18.📦 In the box model, which part is space outside the border? (a) content (b) border (c) padding (d) margin
19. 19.Which of these is margin? (a) the text or picture (b) the gap to other boxes (c) a solid or dotted edge (d) the gap round content
20. 20.True or false: the border is the gap round content. (a) False (b) True
21. 21.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 90px;
      padding: 5px;
      border: 4px solid black;
      margin: 0px;
    }
22. 22.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 5px;
      border: 4px solid black;
      margin: 15px;
    }
23. 23.📦 In the box model, which part is a solid or dotted edge? (a) margin (b) border (c) padding (d) content
24. 24.True or false: padding is space outside the border. (a) True (b) False
25. 25.Which of these is the content? (a) the gap round content (b) space inside the border (c) the text or picture (d) the gap to other boxes
26. 26.True or false: the border is space outside 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: 170px;
      padding: 25px;
      border: 4px solid black;
      margin: 5px;
    }
28. 28.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 140px;
      padding: 10px;
      border: 5px solid black;
      margin: 0px;
    }
29. 29.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 270px;
      padding: 5px;
      border: 3px solid black;
      margin: 10px;
    }
30. 30.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 90px;
      padding: 10px;
      border: 4px solid black;
      margin: 5px;
    }
31. 31.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 70px;
      padding: 5px;
      border: 2px solid black;
      margin: 10px;
    }
32. 32.True or false: margin is space inside the border. (a) False (b) True
33. 33.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 150px;
      padding: 25px;
      border: 1px solid black;
      margin: 20px;
    }
34. 34.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 70px;
      padding: 5px;
      border: 1px solid black;
      margin: 15px;
    }
35. 35.Which of these is the border? (a) the text or picture (b) the line round the box (c) the gap round content (d) space outside the border
36. 36.True or false: margin is the line round the box. (a) True (b) False
37. 37.Which of these is padding? (a) the gap to other boxes (b) the line round the box (c) a solid or dotted edge (d) space inside the border
38. 38.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 5px;
      border: 2px solid black;
      margin: 0px;
    }
39. 39.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 110px;
      padding: 5px;
      border: 1px solid black;
      margin: 5px;
    }
40. 40.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 120px;
      padding: 15px;
      border: 3px solid black;
      margin: 10px;
    }

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