CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 112 · 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 wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
   .box {
     width: 140px;
     padding: 5px;
     border: 2px solid black;
     margin: 5px;
   }
2. 2.📦 In the box model, which part is the line round the box? (a) padding (b) content (c) border (d) margin
3. 3.📦 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: 5px solid black;
     margin: 0px;
   }
4. 4.📦 In the box model, which part is space inside the border? (a) content (b) margin (c) padding (d) border
5. 5.True or false: margin is the line round the box. (a) True (b) False
6. 6.📦 In the box model, which part is the gap to other boxes? (a) border (b) content (c) padding (d) margin
7. 7.True or false: the content is space inside the border. (a) True (b) False
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: 190px;
     padding: 10px;
     border: 2px solid black;
     margin: 0px;
   }
9. 9.Which of these is the content? (a) the line round the box (b) the gap to other boxes (c) space outside the border (d) the text or picture
10. 10.True or false: padding is the gap round content. (a) True (b) False
11. 11.True or false: the border is the gap round content. (a) False (b) True
12. 12.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 90px;
      padding: 20px;
      border: 1px solid black;
      margin: 20px;
    }
13. 13.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 10px;
      border: 4px solid black;
      margin: 0px;
    }
14. 14.True or false: padding is space outside the border. (a) True (b) False
15. 15.📦 In the box model, which part is a solid or dotted edge? (a) content (b) padding (c) margin (d) border
16. 16.📦 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;
    }
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: 280px;
      padding: 10px;
      border: 4px solid black;
      margin: 5px;
    }
18. 18.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 5px;
      border: 1px solid black;
      margin: 20px;
    }
19. 19.📦 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: 20px;
      border: 1px solid black;
      margin: 10px;
    }
20. 20.Which of these is padding? (a) the gap to other boxes (b) the line round the box (c) the gap round content (d) space outside the border
21. 21.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 90px;
      padding: 5px;
      border: 3px solid black;
      margin: 5px;
    }
22. 22.Which of these is the border? (a) space inside the border (b) space outside the border (c) the line round the box (d) the gap to other boxes
23. 23.True or false: the border is a solid or dotted edge. (a) True (b) False
24. 24.📦 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: 4px solid black;
      margin: 10px;
    }
25. 25.True or false: margin is space inside the border. (a) False (b) True
26. 26.Which of these is padding? (a) the text or picture (b) the line round the box (c) space outside the border (d) space inside the border
27. 27.📦 In the box model, which part is the text or picture? (a) margin (b) content (c) border (d) padding
28. 28.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 10px;
      border: 1px solid black;
      margin: 15px;
    }
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) space inside the border
30. 30.📦 In the box model, which part is the gap round content? (a) padding (b) content (c) border (d) margin
31. 31.Which of these is margin? (a) space inside the border (b) the gap round content (c) space outside the border (d) a solid or dotted edge
32. 32.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 120px;
      padding: 20px;
      border: 5px solid black;
      margin: 0px;
    }
33. 33.True or false: the content is the gap to other boxes. (a) True (b) False
34. 34.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 300px;
      padding: 30px;
      border: 3px solid black;
      margin: 0px;
    }
35. 35.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 120px;
      padding: 5px;
      border: 1px solid black;
      margin: 10px;
    }
36. 36.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 15px;
      border: 2px solid black;
      margin: 10px;
    }
37. 37.📦 In the box model, which part is space outside the border? (a) content (b) padding (c) border (d) margin
38. 38.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 280px;
      padding: 25px;
      border: 1px solid black;
      margin: 0px;
    }
39. 39.True or false: margin is the text or picture. (a) False (b) True
40. 40.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 25px;
      border: 3px solid black;
      margin: 15px;
    }

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