CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 275 · 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.Which of these is margin? (a) a solid or dotted edge (b) the text or picture (c) the line round the box (d) space outside the border
2. 2.📦 How much space top to bottom (px) does this box take in all, margin included?
   .box {
     height: 160px;
     padding: 30px;
     border: 1px solid black;
     margin: 10px;
   }
3. 3.📦 In the box model, which part is the line round the box? (a) margin (b) border (c) padding (d) content
4. 4.📦 In the box model, which part is space inside the border? (a) padding (b) margin (c) content (d) border
5. 5.📦 How much space top to bottom (px) does this box take in all, margin included?
   .box {
     height: 80px;
     padding: 5px;
     border: 4px solid black;
     margin: 0px;
   }
6. 6.True or false: the content is the line round the box. (a) True (b) False
7. 7.True or false: padding is space outside the border. (a) False (b) True
8. 8.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
   .box {
     width: 260px;
     padding: 30px;
     border: 2px solid black;
     margin: 20px;
   }
9. 9.Which of these is the content? (a) the text or picture (b) the line round the box (c) the gap to other boxes (d) space outside the border
10. 10.True or false: the border is the line round the box. (a) False (b) True
11. 11.📦 In the box model, which part is a solid or dotted edge? (a) border (b) content (c) margin (d) padding
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: 180px;
      padding: 10px;
      border: 3px solid black;
      margin: 15px;
    }
13. 13.True or false: padding is space inside the border. (a) True (b) False
14. 14.True or false: the border is the text or picture. (a) False (b) True
15. 15.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 190px;
      padding: 25px;
      border: 4px solid black;
      margin: 15px;
    }
16. 16.📦 In the box model, which part is the text or picture? (a) padding (b) margin (c) content (d) border
17. 17.True or false: margin is the line round the box. (a) False (b) True
18. 18.True or false: the content is the gap to other boxes. (a) False (b) True
19. 19.📦 In the box model, which part is the gap round content? (a) content (b) padding (c) margin (d) border
20. 20.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 20px;
      border: 3px solid black;
      margin: 5px;
    }
21. 21.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 80px;
      padding: 15px;
      border: 1px solid black;
      margin: 5px;
    }
22. 22.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 280px;
      padding: 20px;
      border: 4px solid black;
      margin: 15px;
    }
23. 23.📦 In the box model, which part is the gap to other boxes? (a) padding (b) margin (c) content (d) border
24. 24.True or false: padding is a solid or dotted edge. (a) True (b) False
25. 25.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 110px;
      padding: 5px;
      border: 5px solid black;
      margin: 5px;
    }
26. 26.Which of these is padding? (a) space outside the border (b) the line round the box (c) the gap round content (d) the gap to other boxes
27. 27.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 80px;
      padding: 25px;
      border: 5px solid black;
      margin: 5px;
    }
28. 28.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 280px;
      padding: 25px;
      border: 2px solid black;
      margin: 5px;
    }
29. 29.Which of these is margin? (a) the text or picture (b) a solid or dotted edge (c) the gap to other boxes (d) the line round the box
30. 30.Which of these is the border? (a) space outside the border (b) the gap to other boxes (c) a solid or dotted edge (d) the gap round content
31. 31.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 60px;
      padding: 20px;
      border: 5px solid black;
      margin: 15px;
    }
32. 32.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 10px;
      border: 5px 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: 160px;
      padding: 20px;
      border: 3px solid black;
      margin: 5px;
    }
34. 34.True or false: the content is space inside the border. (a) False (b) True
35. 35.📦 In the box model, which part is space outside the border? (a) padding (b) content (c) border (d) margin
36. 36.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 240px;
      padding: 15px;
      border: 5px solid black;
      margin: 0px;
    }
37. 37.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 15px;
      border: 2px solid black;
      margin: 20px;
    }
38. 38.True or false: the border is a solid or dotted edge. (a) True (b) False
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: 160px;
      padding: 25px;
      border: 5px solid black;
      margin: 10px;
    }
40. 40.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 10px;
      border: 2px solid black;
      margin: 10px;
    }

Free html and css lessons, practice and worksheets at talentjr.in/html-css-for-kids