CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 25 · 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 top to bottom (px) does this box take in all, margin included?
   .box {
     height: 40px;
     padding: 20px;
     border: 1px solid black;
     margin: 15px;
   }
2. 2.True or false: padding is the text or picture. (a) False (b) True
3. 3.📦 How much space across (px) does this box take in all, margin included?
   .box {
     width: 110px;
     padding: 15px;
     border: 2px solid black;
     margin: 10px;
   }
4. 4.Which of these is the content? (a) the gap round content (b) the text or picture (c) the gap to other boxes (d) the line round the box
5. 5.📦 In the box model, which part is space inside the border? (a) border (b) padding (c) margin (d) content
6. 6.True or false: margin is the line round the box. (a) True (b) False
7. 7.📦 How much space top to bottom (px) does this box take in all, margin included?
   .box {
     height: 130px;
     padding: 20px;
     border: 2px solid black;
     margin: 15px;
   }
8. 8.True or false: the border is space inside the border. (a) False (b) True
9. 9.Which of these is margin? (a) the gap round content (b) the line round the box (c) space outside the border (d) the text or picture
10. 10.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 20px;
      border: 4px solid black;
      margin: 10px;
    }
11. 11.Which of these is padding? (a) the gap round content (b) space outside the border (c) the text or picture (d) the gap to other boxes
12. 12.True or false: padding is space inside the border. (a) True (b) False
13. 13.📦 In the box model, which part is the line round the box? (a) content (b) padding (c) border (d) margin
14. 14.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 30px;
      border: 3px solid black;
      margin: 0px;
    }
15. 15.True or false: padding is the gap to other boxes. (a) True (b) False
16. 16.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 190px;
      padding: 30px;
      border: 2px solid black;
      margin: 20px;
    }
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: 240px;
      padding: 20px;
      border: 1px solid black;
      margin: 5px;
    }
18. 18.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 10px;
      border: 2px solid black;
      margin: 5px;
    }
19. 19.📦 In the box model, which part is the text or picture? (a) margin (b) padding (c) content (d) border
20. 20.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 20px;
      border: 2px solid black;
      margin: 0px;
    }
21. 21.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 70px;
      padding: 5px;
      border: 4px solid black;
      margin: 15px;
    }
22. 22.📦 In the box model, which part is a solid or dotted edge? (a) border (b) padding (c) margin (d) content
23. 23.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 250px;
      padding: 20px;
      border: 1px solid black;
      margin: 5px;
    }
24. 24.True or false: the border is the gap to other boxes. (a) False (b) True
25. 25.True or false: padding is space outside the border. (a) False (b) True
26. 26.📦 In the box model, which part is the gap round content? (a) padding (b) margin (c) border (d) content
27. 27.Which of these is the border? (a) the gap round content (b) space inside the border (c) the text or picture (d) the line round the box
28. 28.📦 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: 20px;
      border: 1px solid black;
      margin: 0px;
    }
29. 29.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 5px;
      border: 4px solid black;
      margin: 5px;
    }
30. 30.True or false: the border is a solid or dotted edge. (a) False (b) True
31. 31.True or false: padding is the line round the box. (a) False (b) True
32. 32.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 230px;
      padding: 5px;
      border: 4px solid black;
      margin: 10px;
    }
33. 33.Which of these is padding? (a) space outside the border (b) space inside the border (c) the text or picture (d) a solid or dotted edge
34. 34.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 20px;
      border: 2px solid black;
      margin: 15px;
    }
35. 35.True or false: the content 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: 140px;
      padding: 15px;
      border: 1px solid black;
      margin: 0px;
    }
37. 37.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 20px;
      border: 5px solid black;
      margin: 5px;
    }
38. 38.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 180px;
      padding: 25px;
      border: 2px solid black;
      margin: 20px;
    }
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: 60px;
      padding: 5px;
      border: 5px solid black;
      margin: 15px;
    }
40. 40.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 5px;
      border: 1px solid black;
      margin: 0px;
    }

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