← The box model lesson New set →

CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 849 · 40 questions
TalentJR

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.

NameDateTime takenScore ___ / 40
  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: 150px;
      padding: 30px;
      border: 4px solid black;
      margin: 10px;
    }
  2. 2.Which of these is the border? (a) the gap round content (b) space inside the border (c) the gap to other boxes (d) the line round the box
  3. 3.Which of these is padding? (a) space inside the border (b) the line round the box (c) space outside the border (d) the text or picture
  4. 4.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 70px;
      padding: 25px;
      border: 1px solid black;
      margin: 0px;
    }
  5. 5.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 190px;
      padding: 20px;
      border: 4px solid black;
      margin: 5px;
    }
  6. 6.📦 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: 5px;
      border: 4px solid black;
      margin: 15px;
    }
  7. 7.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 70px;
      padding: 25px;
      border: 4px solid black;
      margin: 10px;
    }
  8. 8.Which of these is margin? (a) space inside the border (b) a solid or dotted edge (c) the line round the box (d) the gap to other boxes
  9. 9.📦 In the box model, which part is space inside the border? (a) margin (b) padding (c) border (d) content
  10. 10.📦 In the box model, which part is a solid or dotted edge? (a) content (b) border (c) margin (d) padding
  11. 11.True or false: padding is the gap to other boxes. (a) True (b) False
  12. 12.📦 In the box model, which part is the gap round content? (a) margin (b) border (c) padding (d) content
  13. 13.📦 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: 5px;
      border: 4px solid black;
      margin: 20px;
    }
  14. 14.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 120px;
      padding: 5px;
      border: 1px solid black;
      margin: 5px;
    }
  15. 15.Which of these is padding? (a) the gap round content (b) space outside the border (c) the text or picture (d) a solid or dotted edge
  16. 16.True or false: the border is a solid or dotted edge. (a) False (b) True
  17. 17.True or false: padding is the text or picture. (a) False (b) True
  18. 18.True or false: padding is space inside the border. (a) True (b) False
  19. 19.True or false: padding is the gap round content. (a) False (b) True
  20. 20.📦 In the box model, which part is the gap to other boxes? (a) padding (b) content (c) border (d) margin
  21. 21.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 200px;
      padding: 10px;
      border: 1px solid black;
      margin: 0px;
    }
  22. 22.Which of these is margin? (a) the line round the box (b) the gap round content (c) a solid or dotted edge (d) space outside the border
  23. 23.📦 In the box model, which part is the line round the box? (a) margin (b) padding (c) content (d) border
  24. 24.True or false: the border is the line round the box. (a) True (b) False
  25. 25.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 20px;
      border: 2px solid black;
      margin: 20px;
    }
  26. 26.True or false: the content is a solid or dotted edge. (a) True (b) False
  27. 27.Which of these is the content? (a) the text or picture (b) a solid or dotted edge (c) space outside the border (d) the gap round content
  28. 28.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 240px;
      padding: 30px;
      border: 3px solid black;
      margin: 0px;
    }
  29. 29.True or false: margin is the gap to other boxes. (a) True (b) False
  30. 30.Which of these is the border? (a) the gap to other boxes (b) space inside the border (c) a solid or dotted edge (d) the text or picture
  31. 31.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 220px;
      padding: 20px;
      border: 2px solid black;
      margin: 10px;
    }
  32. 32.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 200px;
      padding: 5px;
      border: 4px solid black;
      margin: 15px;
    }
  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: 220px;
      padding: 15px;
      border: 1px solid black;
      margin: 0px;
    }
  34. 34.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 190px;
      padding: 5px;
      border: 2px solid black;
      margin: 20px;
    }
  35. 35.True or false: margin is space inside the border. (a) False (b) True
  36. 36.📦 In the box model, which part is the text or picture? (a) border (b) padding (c) margin (d) content
  37. 37.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 20px;
      border: 3px solid black;
      margin: 0px;
    }
  38. 38.📦 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: 15px;
      border: 3px solid black;
      margin: 15px;
    }
  39. 39.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 25px;
      border: 2px solid black;
      margin: 5px;
    }
  40. 40.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 60px;
      padding: 30px;
      border: 2px solid black;
      margin: 20px;
    }

Answer key

  1. 218
  2. the line round the box
  3. space inside the border
  4. 122
  5. 248
  6. 208
  7. 148
  8. the gap to other boxes
  9. padding
  10. border
  11. False
  12. padding
  13. 318
  14. 142
  15. the gap round content
  16. True
  17. False
  18. True
  19. True
  20. margin
  21. 222
  22. space outside the border
  23. border
  24. True
  25. 354
  26. False
  27. the text or picture
  28. 306
  29. True
  30. a solid or dotted edge
  31. 284
  32. 248
  33. 252
  34. 244
  35. False
  36. content
  37. 216
  38. 176
  39. 164
  40. 164

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