CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 459 · 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: 100px;
     padding: 5px;
     border: 1px solid black;
     margin: 15px;
   }
2. 2.📦 In the box model, which part is a solid or dotted edge? (a) padding (b) content (c) margin (d) border
3. 3.📦 How much space top to bottom (px) does this box take in all, margin included?
   .box {
     height: 70px;
     padding: 10px;
     border: 4px solid black;
     margin: 20px;
   }
4. 4.📦 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: 1px solid black;
     margin: 20px;
   }
5. 5.True or false: the border is a solid or dotted edge. (a) False (b) True
6. 6.True or false: the content is the line round the box. (a) True (b) False
7. 7.📦 How much space across (px) does this box take in all, margin included?
   .box {
     width: 50px;
     padding: 20px;
     border: 2px solid black;
     margin: 20px;
   }
8. 8.📦 In the box model, which part is the gap round content? (a) margin (b) padding (c) border (d) content
9. 9.📦 In the box model, which part is space inside the border? (a) padding (b) border (c) margin (d) content
10. 10.Which of these is margin? (a) the line round the box (b) a solid or dotted edge (c) space outside the border (d) space inside the border
11. 11.📦 In the box model, which part is the line round the box? (a) content (b) padding (c) margin (d) border
12. 12.True or false: the border is the gap to other boxes. (a) True (b) False
13. 13.📦 In the box model, which part is the gap to other boxes? (a) border (b) padding (c) margin (d) content
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: 120px;
      padding: 10px;
      border: 3px solid black;
      margin: 5px;
    }
15. 15.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 300px;
      padding: 20px;
      border: 1px solid black;
      margin: 10px;
    }
16. 16.Which of these is padding? (a) space outside the border (b) the gap round content (c) the line round the box (d) the text or picture
17. 17.📦 In the box model, which part is space outside the border? (a) content (b) margin (c) border (d) padding
18. 18.Which of these is the border? (a) the text or picture (b) a solid or dotted edge (c) space inside the border (d) the gap to other boxes
19. 19.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 120px;
      padding: 20px;
      border: 2px solid black;
      margin: 5px;
    }
20. 20.True or false: the border is the line round the box. (a) False (b) True
21. 21.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 10px;
      border: 2px solid black;
      margin: 5px;
    }
22. 22.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 110px;
      padding: 5px;
      border: 3px solid black;
      margin: 10px;
    }
23. 23.Which of these is the content? (a) a solid or dotted edge (b) space outside the border (c) space inside the border (d) the text or picture
24. 24.📦 In the box model, which part is the text or picture? (a) content (b) padding (c) margin (d) border
25. 25.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 70px;
      padding: 25px;
      border: 5px solid black;
      margin: 10px;
    }
26. 26.True or false: margin is a solid or dotted edge. (a) True (b) False
27. 27.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 300px;
      padding: 10px;
      border: 4px solid black;
      margin: 0px;
    }
28. 28.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 110px;
      padding: 10px;
      border: 3px solid black;
      margin: 5px;
    }
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: 70px;
      padding: 25px;
      border: 1px solid black;
      margin: 15px;
    }
30. 30.True or false: margin is space outside the border. (a) False (b) True
31. 31.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 140px;
      padding: 15px;
      border: 2px solid black;
      margin: 0px;
    }
32. 32.True or false: the content is the text or picture. (a) False (b) True
33. 33.True or false: padding is the gap round content. (a) False (b) True
34. 34.Which of these is the border? (a) the line round the box (b) space outside the border (c) the gap to other boxes (d) the gap round content
35. 35.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 130px;
      padding: 15px;
      border: 2px solid black;
      margin: 20px;
    }
36. 36.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 120px;
      padding: 30px;
      border: 2px solid black;
      margin: 5px;
    }
37. 37.True or false: margin is space inside the border. (a) True (b) False
38. 38.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 5px;
      border: 3px solid black;
      margin: 20px;
    }
39. 39.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 5px;
      border: 5px solid black;
      margin: 10px;
    }
40. 40.True or false: padding is the text or picture. (a) True (b) False

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