CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 10 · 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: 120px;
     padding: 5px;
     border: 3px solid black;
     margin: 20px;
   }
2. 2.📦 In the box model, which part is the gap to other boxes? (a) border (b) content (c) margin (d) padding
3. 3.📦 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: 20px;
   }
4. 4.Which of these is the content? (a) the gap to other boxes (b) space outside the border (c) the line round the box (d) the text or picture
5. 5.📦 How much space across (px) does this box take in all, margin included?
   .box {
     width: 240px;
     padding: 5px;
     border: 2px solid black;
     margin: 5px;
   }
6. 6.Which of these is the border? (a) the gap round content (b) space inside the border (c) a solid or dotted edge (d) the gap to other boxes
7. 7.📦 How much space across (px) does this box take in all, margin included?
   .box {
     width: 140px;
     padding: 5px;
     border: 2px solid black;
     margin: 20px;
   }
8. 8.📦 In the box model, which part is the text or picture? (a) content (b) border (c) padding (d) margin
9. 9.True or false: the border is space outside the border. (a) False (b) True
10. 10.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 15px;
      border: 2px solid black;
      margin: 0px;
    }
11. 11.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 15px;
      border: 3px solid black;
      margin: 0px;
    }
12. 12.True or false: the content is the gap round content. (a) True (b) False
13. 13.True or false: padding is space inside the border. (a) False (b) True
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: 240px;
      padding: 30px;
      border: 1px solid black;
      margin: 20px;
    }
15. 15.Which of these is padding? (a) the line round the box (b) space outside the border (c) the gap round content (d) the gap to other boxes
16. 16.True or false: the border is the line round the box. (a) False (b) True
17. 17.True or false: margin is the text or picture. (a) True (b) False
18. 18.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 90px;
      padding: 20px;
      border: 1px solid black;
      margin: 0px;
    }
19. 19.📦 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: 5px;
      border: 1px solid black;
      margin: 5px;
    }
20. 20.📦 In the box model, which part is a solid or dotted edge? (a) border (b) margin (c) padding (d) content
21. 21.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 300px;
      padding: 25px;
      border: 1px solid black;
      margin: 0px;
    }
22. 22.📦 In the box model, which part is space inside the border? (a) content (b) padding (c) margin (d) border
23. 23.True or false: padding is space outside the border. (a) True (b) False
24. 24.True or false: margin is the line round the box. (a) True (b) False
25. 25.Which of these is margin? (a) space inside the border (b) a solid or dotted edge (c) the gap round content (d) the gap to other boxes
26. 26.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 30px;
      border: 2px solid black;
      margin: 20px;
    }
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: 180px;
      padding: 10px;
      border: 1px solid black;
      margin: 5px;
    }
28. 28.Which of these is padding? (a) the gap to other boxes (b) space inside the border (c) the text or picture (d) space outside the border
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: 140px;
      padding: 20px;
      border: 5px solid black;
      margin: 0px;
    }
30. 30.True or false: the border is a solid or dotted edge. (a) True (b) False
31. 31.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 210px;
      padding: 5px;
      border: 1px solid black;
      margin: 10px;
    }
32. 32.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 20px;
      border: 5px solid black;
      margin: 10px;
    }
33. 33.📦 In the box model, which part is space outside the border? (a) border (b) margin (c) content (d) padding
34. 34.📦 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: 30px;
      border: 3px 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: 170px;
      padding: 5px;
      border: 2px solid black;
      margin: 20px;
    }
36. 36.True or false: the content is the gap to other boxes. (a) True (b) False
37. 37.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 25px;
      border: 5px solid black;
      margin: 20px;
    }
38. 38.Which of these is the border? (a) the line round the box (b) space outside the border (c) space inside the border (d) the gap to other boxes
39. 39.True or false: the border is space inside the border. (a) True (b) False
40. 40.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 60px;
      padding: 5px;
      border: 3px solid black;
      margin: 20px;
    }

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