CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 925 · 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 line round the box? (a) margin (b) border (c) padding (d) content
2. 2.📦 In the box model, which part is space inside the border? (a) margin (b) border (c) padding (d) content
3. 3.True or false: margin is the gap to other boxes. (a) False (b) True
4. 4.Which of these is padding? (a) the gap to other boxes (b) the gap round content (c) the text or picture (d) space outside the border
5. 5.📦 How much space across (px) does this box take in all, margin included?
   .box {
     width: 190px;
     padding: 20px;
     border: 3px solid black;
     margin: 15px;
   }
6. 6.📦 How much space top to bottom (px) does this box take in all, margin included?
   .box {
     height: 170px;
     padding: 20px;
     border: 4px solid black;
     margin: 5px;
   }
7. 7.Which of these is padding? (a) space inside the border (b) space outside the border (c) the gap to other boxes (d) a solid or dotted edge
8. 8.📦 In the box model, which part is the gap round content? (a) padding (b) content (c) margin (d) border
9. 9.📦 How much space across (px) does this box take in all, margin included?
   .box {
     width: 80px;
     padding: 10px;
     border: 1px solid black;
     margin: 0px;
   }
10. 10.True or false: padding is the gap round content. (a) False (b) True
11. 11.Which of these is the content? (a) the gap round content (b) the text or picture (c) the line round the box (d) space inside the border
12. 12.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 150px;
      padding: 30px;
      border: 1px solid black;
      margin: 0px;
    }
13. 13.True or false: padding is the line round the box. (a) False (b) True
14. 14.📦 In the box model, which part is a solid or dotted edge? (a) border (b) margin (c) content (d) padding
15. 15.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 170px;
      padding: 25px;
      border: 5px solid black;
      margin: 0px;
    }
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: 280px;
      padding: 10px;
      border: 5px solid black;
      margin: 5px;
    }
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: 20px;
      border: 5px solid black;
      margin: 5px;
    }
18. 18.True or false: the content is the text or picture. (a) False (b) True
19. 19.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 25px;
      border: 2px solid black;
      margin: 5px;
    }
20. 20.Which of these is the border? (a) the line round the box (b) the text or picture (c) the gap to other boxes (d) space outside the border
21. 21.📦 In the box model, which part is space outside the border? (a) content (b) border (c) padding (d) margin
22. 22.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 10px;
      border: 4px solid black;
      margin: 10px;
    }
23. 23.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 190px;
      padding: 30px;
      border: 1px solid black;
      margin: 10px;
    }
24. 24.📦 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: 25px;
      border: 2px solid black;
      margin: 15px;
    }
25. 25.True or false: the content is the gap to other boxes. (a) True (b) False
26. 26.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 30px;
      border: 5px solid black;
      margin: 5px;
    }
27. 27.True or false: the content is the line round the box. (a) False (b) True
28. 28.True or false: padding is the gap to other boxes. (a) False (b) True
29. 29.📦 In the box model, which part is the text or picture? (a) border (b) margin (c) padding (d) content
30. 30.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 25px;
      border: 1px solid black;
      margin: 20px;
    }
31. 31.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 25px;
      border: 1px solid black;
      margin: 5px;
    }
32. 32.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 10px;
      border: 2px solid black;
      margin: 15px;
    }
33. 33.True or false: padding is a solid or dotted edge. (a) True (b) False
34. 34.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 90px;
      padding: 15px;
      border: 4px solid black;
      margin: 10px;
    }
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: 260px;
      padding: 20px;
      border: 5px solid black;
      margin: 15px;
    }
36. 36.True or false: the border is the text or picture. (a) False (b) True
37. 37.True or false: the border is space inside the border. (a) False (b) True
38. 38.📦 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: 5px;
      border: 1px solid black;
      margin: 15px;
    }
39. 39.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 280px;
      padding: 10px;
      border: 1px solid black;
      margin: 20px;
    }
40. 40.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 160px;
      padding: 25px;
      border: 3px solid black;
      margin: 20px;
    }

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