CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 654 · 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: 270px;
     padding: 15px;
     border: 4px solid black;
     margin: 15px;
   }
2. 2.📦 How much space across (px) does this box take in all, margin included?
   .box {
     width: 290px;
     padding: 10px;
     border: 1px solid black;
     margin: 20px;
   }
3. 3.📦 In the box model, which part is space outside the border? (a) content (b) border (c) margin (d) padding
4. 4.Which of these is margin? (a) the gap round content (b) the text or picture (c) space inside the border (d) the gap to other boxes
5. 5.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
   .box {
     width: 150px;
     padding: 10px;
     border: 3px solid black;
     margin: 20px;
   }
6. 6.True or false: the content is the text or picture. (a) True (b) False
7. 7.📦 How much space across (px) does this box take in all, margin included?
   .box {
     width: 60px;
     padding: 25px;
     border: 1px solid black;
     margin: 10px;
   }
8. 8.📦 In the box model, which part is the gap round content? (a) margin (b) content (c) padding (d) border
9. 9.True or false: the content is the line round the box. (a) True (b) False
10. 10.True or false: margin is space outside the border. (a) True (b) False
11. 11.True or false: padding is the gap to other boxes. (a) True (b) False
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: 170px;
      padding: 5px;
      border: 3px solid black;
      margin: 10px;
    }
13. 13.True or false: padding is the gap round content. (a) False (b) True
14. 14.True or false: the border is the gap round content. (a) False (b) True
15. 15.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 10px;
      border: 2px solid black;
      margin: 5px;
    }
16. 16.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 180px;
      padding: 5px;
      border: 1px solid black;
      margin: 0px;
    }
17. 17.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 260px;
      padding: 15px;
      border: 4px solid black;
      margin: 5px;
    }
18. 18.True or false: the border 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: 160px;
      padding: 10px;
      border: 3px solid black;
      margin: 5px;
    }
20. 20.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 25px;
      border: 1px solid black;
      margin: 5px;
    }
21. 21.📦 In the box model, which part is the line round the box? (a) margin (b) content (c) padding (d) border
22. 22.True or false: the content is space outside the border. (a) False (b) True
23. 23.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
24. 24.📦 In the box model, which part is a solid or dotted edge? (a) padding (b) margin (c) border (d) content
25. 25.📦 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: 30px;
      border: 5px solid black;
      margin: 15px;
    }
26. 26.Which of these is the border? (a) space outside the border (b) space inside the border (c) a solid or dotted edge (d) the gap to other boxes
27. 27.True or false: the content is the gap round content. (a) False (b) True
28. 28.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 60px;
      padding: 25px;
      border: 3px solid black;
      margin: 15px;
    }
29. 29.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 170px;
      padding: 10px;
      border: 5px solid black;
      margin: 15px;
    }
30. 30.True or false: padding is space inside the border. (a) False (b) True
31. 31.Which of these is margin? (a) a solid or dotted edge (b) space outside the border (c) the text or picture (d) the line round the box
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: 25px;
      border: 3px solid black;
      margin: 0px;
    }
33. 33.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 100px;
      padding: 5px;
      border: 1px solid black;
      margin: 15px;
    }
34. 34.True or false: the border 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: 300px;
      padding: 5px;
      border: 5px solid black;
      margin: 5px;
    }
36. 36.Which of these is padding? (a) space outside the border (b) space inside the border (c) the gap to other boxes (d) the text or picture
37. 37.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 30px;
      border: 5px solid black;
      margin: 20px;
    }
38. 38.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 15px;
      border: 1px solid black;
      margin: 5px;
    }
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: 240px;
      padding: 30px;
      border: 2px solid black;
      margin: 10px;
    }
40. 40.True or false: padding is space outside the border. (a) True (b) False

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