CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 371 · 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: 70px;
     padding: 20px;
     border: 5px 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: 290px;
     padding: 20px;
     border: 4px solid black;
     margin: 15px;
   }
3. 3.📦 How much space across (px) does this box take in all, margin included?
   .box {
     width: 190px;
     padding: 15px;
     border: 4px solid black;
     margin: 5px;
   }
4. 4.True or false: padding is the gap round content. (a) True (b) False
5. 5.Which of these is padding? (a) space outside the border (b) a solid or dotted edge (c) the text or picture (d) space inside the border
6. 6.📦 In the box model, which part is space outside the border? (a) border (b) margin (c) content (d) padding
7. 7.📦 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: 25px;
     border: 5px solid black;
     margin: 10px;
   }
8. 8.Which of these is the border? (a) the text or picture (b) the line round the box (c) space outside the border (d) the gap round content
9. 9.True or false: margin is the text or picture. (a) False (b) True
10. 10.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 120px;
      padding: 15px;
      border: 3px solid black;
      margin: 20px;
    }
11. 11.True or false: the border is the text or picture. (a) True (b) False
12. 12.Which of these is the content? (a) space outside the border (b) the gap round content (c) space inside the border (d) the text or picture
13. 13.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 170px;
      padding: 5px;
      border: 4px solid black;
      margin: 5px;
    }
14. 14.📦 In the box model, which part is the gap round content? (a) border (b) content (c) padding (d) margin
15. 15.True or false: the content is space inside the border. (a) False (b) True
16. 16.True or false: padding is space inside the border. (a) True (b) False
17. 17.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 200px;
      padding: 10px;
      border: 5px solid black;
      margin: 20px;
    }
18. 18.📦 In the box model, which part is the gap to other boxes? (a) border (b) margin (c) content (d) padding
19. 19.True or false: the content is the text or picture. (a) True (b) False
20. 20.📦 In the box model, which part is space inside the border? (a) margin (b) padding (c) content (d) border
21. 21.True or false: margin is a solid or dotted edge. (a) True (b) False
22. 22.True or false: padding is the gap to other boxes. (a) True (b) False
23. 23.📦 In the box model, which part is the text or picture? (a) padding (b) content (c) margin (d) border
24. 24.True or false: margin is space outside the border. (a) True (b) False
25. 25.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 10px;
      border: 1px solid black;
      margin: 15px;
    }
26. 26.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 220px;
      padding: 10px;
      border: 1px solid black;
      margin: 15px;
    }
27. 27.Which of these is margin? (a) a solid or dotted edge (b) the gap round content (c) the line round the box (d) space outside the border
28. 28.📦 In the box model, which part is the line round the box? (a) padding (b) content (c) margin (d) 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: 210px;
      padding: 30px;
      border: 5px solid black;
      margin: 0px;
    }
30. 30.True or false: the content is the gap to other boxes. (a) True (b) False
31. 31.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 150px;
      padding: 15px;
      border: 4px solid black;
      margin: 10px;
    }
32. 32.Which of these is the border? (a) a solid or dotted edge (b) the text or picture (c) space outside the border (d) the gap to other boxes
33. 33.True or false: the content is the line round the box. (a) True (b) False
34. 34.True or false: padding is a solid or dotted edge. (a) True (b) False
35. 35.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 190px;
      padding: 30px;
      border: 4px solid black;
      margin: 10px;
    }
36. 36.📦 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: 10px;
    }
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: 210px;
      padding: 10px;
      border: 5px solid black;
      margin: 15px;
    }
38. 38.Which of these is padding? (a) the text or picture (b) space outside the border (c) the gap round content (d) the gap to other boxes
39. 39.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 120px;
      padding: 30px;
      border: 5px solid black;
      margin: 0px;
    }
40. 40.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 200px;
      padding: 15px;
      border: 1px solid black;
      margin: 0px;
    }

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