← The box model lesson New set →

CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 911 · 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.True or false: the border is the text or picture. (a) True (b) False
  2. 2.True or false: the content is the text or picture. (a) False (b) True
  3. 3.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 200px;
      padding: 20px;
      border: 1px solid black;
      margin: 10px;
    }
  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: 170px;
      padding: 10px;
      border: 3px solid black;
      margin: 10px;
    }
  5. 5.📦 In the box model, which part is the text or picture? (a) content (b) padding (c) border (d) margin
  6. 6.True or false: padding is space outside the border. (a) False (b) True
  7. 7.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 80px;
      padding: 20px;
      border: 3px solid black;
      margin: 20px;
    }
  8. 8.📦 In the box model, which part is space outside the border? (a) padding (b) margin (c) content (d) border
  9. 9.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 190px;
      padding: 25px;
      border: 5px solid black;
      margin: 0px;
    }
  10. 10.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 210px;
      padding: 30px;
      border: 1px solid black;
      margin: 0px;
    }
  11. 11.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 20px;
      border: 3px solid black;
      margin: 15px;
    }
  12. 12.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 250px;
      padding: 5px;
      border: 2px solid black;
      margin: 15px;
    }
  13. 13.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 15px;
      border: 5px solid black;
      margin: 20px;
    }
  14. 14.Which of these is margin? (a) space inside the border (b) the gap round content (c) the gap to other boxes (d) the text or picture
  15. 15.📦 In the box model, which part is space inside the border? (a) content (b) margin (c) padding (d) border
  16. 16.True or false: padding is space inside the border. (a) True (b) False
  17. 17.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 15px;
      border: 4px solid black;
      margin: 20px;
    }
  18. 18.Which of these is padding? (a) the gap to other boxes (b) the gap round content (c) the text or picture (d) space outside the border
  19. 19.📦 In the box model, which part is the gap round content? (a) content (b) margin (c) border (d) padding
  20. 20.📦 In the box model, which part is the line round the box? (a) border (b) padding (c) content (d) margin
  21. 21.Which of these is the border? (a) the text or picture (b) a solid or dotted edge (c) the gap round content (d) space outside the border
  22. 22.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 90px;
      padding: 10px;
      border: 4px solid black;
      margin: 20px;
    }
  23. 23.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 160px;
      padding: 10px;
      border: 1px solid black;
      margin: 0px;
    }
  24. 24.True or false: padding is the gap round content. (a) False (b) True
  25. 25.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 20px;
      border: 5px solid black;
      margin: 0px;
    }
  26. 26.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 120px;
      padding: 25px;
      border: 1px solid black;
      margin: 15px;
    }
  27. 27.Which of these is the border? (a) space inside the border (b) the line round the box (c) the gap round content (d) the text or picture
  28. 28.Which of these is the content? (a) the line round the box (b) the gap to other boxes (c) a solid or dotted edge (d) the text or picture
  29. 29.📦 In the box model, which part is a solid or dotted edge? (a) content (b) padding (c) margin (d) border
  30. 30.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 180px;
      padding: 20px;
      border: 3px solid black;
      margin: 20px;
    }
  31. 31.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 30px;
      border: 4px solid black;
      margin: 0px;
    }
  32. 32.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 5px;
      border: 2px solid black;
      margin: 20px;
    }
  33. 33.Which of these is padding? (a) the text or picture (b) the gap to other boxes (c) space outside the border (d) space inside the border
  34. 34.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 280px;
      padding: 25px;
      border: 1px solid black;
      margin: 0px;
    }
  35. 35.Which of these is margin? (a) space inside the border (b) space outside the border (c) a solid or dotted edge (d) the gap round content
  36. 36.📦 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: 2px solid black;
      margin: 20px;
    }
  37. 37.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 220px;
      padding: 20px;
      border: 2px solid black;
      margin: 10px;
    }
  38. 38.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 220px;
      padding: 5px;
      border: 3px solid black;
      margin: 15px;
    }
  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: 150px;
      padding: 15px;
      border: 3px solid black;
      margin: 20px;
    }
  40. 40.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 5px;
      border: 1px solid black;
      margin: 20px;
    }

Answer key

  1. False
  2. True
  3. 262
  4. 196
  5. content
  6. False
  7. 126
  8. margin
  9. 250
  10. 272
  11. 366
  12. 294
  13. 180
  14. the gap to other boxes
  15. padding
  16. True
  17. 348
  18. the gap round content
  19. padding
  20. border
  21. a solid or dotted edge
  22. 118
  23. 182
  24. True
  25. 100
  26. 202
  27. the line round the box
  28. the text or picture
  29. border
  30. 266
  31. 268
  32. 94
  33. space inside the border
  34. 332
  35. space outside the border
  36. 274
  37. 284
  38. 266
  39. 186
  40. 132

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