CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 821 · 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: 15px;
     border: 4px solid black;
     margin: 15px;
   }
2. 2.📦 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: 20px;
     border: 1px solid black;
     margin: 10px;
   }
3. 3.📦 In the box model, which part is the text or picture? (a) padding (b) border (c) margin (d) content
4. 4.📦 In the box model, which part is space inside the border? (a) content (b) margin (c) border (d) padding
5. 5.True or false: the border is the text or picture. (a) True (b) False
6. 6.📦 In the box model, which part is the gap round content? (a) content (b) padding (c) margin (d) border
7. 7.True or false: the content is the text or picture. (a) False (b) True
8. 8.📦 How much space top to bottom (px) does this box take in all, margin included?
   .box {
     height: 200px;
     padding: 15px;
     border: 5px solid black;
     margin: 15px;
   }
9. 9.📦 How much space top to bottom (px) does this box take in all, margin included?
   .box {
     height: 180px;
     padding: 5px;
     border: 2px solid black;
     margin: 5px;
   }
10. 10.Which of these is the border? (a) space inside the border (b) the line round the box (c) space outside the border (d) the gap to other boxes
11. 11.True or false: margin is a solid or dotted edge. (a) False (b) True
12. 12.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 300px;
      padding: 5px;
      border: 1px solid black;
      margin: 15px;
    }
13. 13.Which of these is margin? (a) the gap round content (b) the line round the box (c) space inside the border (d) space outside the border
14. 14.Which of these is the content? (a) space outside the border (b) the gap round content (c) a solid or dotted edge (d) the text or picture
15. 15.Which of these is padding? (a) a solid or dotted edge (b) the gap round content (c) the gap to other boxes (d) the text or picture
16. 16.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 20px;
      border: 2px solid black;
      margin: 15px;
    }
17. 17.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 10px;
      border: 1px solid black;
      margin: 20px;
    }
18. 18.Which of these is margin? (a) a solid or dotted edge (b) space inside the border (c) the text or picture (d) the gap to other boxes
19. 19.True or false: the content is the gap to other boxes. (a) False (b) True
20. 20.📦 In the box model, which part is space outside the border? (a) border (b) margin (c) content (d) padding
21. 21.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 60px;
      padding: 5px;
      border: 2px solid black;
      margin: 5px;
    }
22. 22.True or false: the border is space inside the border. (a) True (b) False
23. 23.True or false: padding is space inside the border. (a) True (b) False
24. 24.📦 In the box model, which part is the gap to other boxes? (a) margin (b) padding (c) content (d) border
25. 25.📦 In the box model, which part is a solid or dotted edge? (a) content (b) margin (c) border (d) padding
26. 26.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 220px;
      padding: 25px;
      border: 2px solid black;
      margin: 0px;
    }
27. 27.True or false: the content is the gap round content. (a) False (b) True
28. 28.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 240px;
      padding: 15px;
      border: 1px solid black;
      margin: 10px;
    }
29. 29.True or false: the border is the line round the box. (a) True (b) False
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: 160px;
      padding: 30px;
      border: 4px solid black;
      margin: 15px;
    }
31. 31.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 280px;
      padding: 5px;
      border: 2px solid black;
      margin: 15px;
    }
32. 32.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 290px;
      padding: 15px;
      border: 1px solid black;
      margin: 20px;
    }
33. 33.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 80px;
      padding: 30px;
      border: 3px solid black;
      margin: 10px;
    }
34. 34.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 10px;
      border: 4px solid black;
      margin: 15px;
    }
35. 35.True or false: padding is the line round the box. (a) True (b) False
36. 36.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 240px;
      padding: 25px;
      border: 4px solid black;
      margin: 20px;
    }
37. 37.True or false: margin is the text or picture. (a) False (b) True
38. 38.Which of these is padding? (a) space inside the border (b) the text or picture (c) the line round the box (d) a solid or dotted edge
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: 270px;
      padding: 10px;
      border: 4px solid black;
      margin: 20px;
    }
40. 40.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 150px;
      padding: 30px;
      border: 4px solid black;
      margin: 15px;
    }

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