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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 879 · 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.Which of these is the border? (a) the gap round content (b) the text or picture (c) a solid or dotted edge (d) space inside the border
  2. 2.True or false: the content is the text or picture. (a) True (b) False
  3. 3.Which of these is padding? (a) the gap to other boxes (b) space inside the border (c) space outside the border (d) the text or picture
  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: 110px;
      padding: 10px;
      border: 4px solid black;
      margin: 15px;
    }
  5. 5.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 130px;
      padding: 25px;
      border: 1px solid black;
      margin: 5px;
    }
  6. 6.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 20px;
      border: 2px solid black;
      margin: 0px;
    }
  7. 7.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 70px;
      padding: 30px;
      border: 3px solid black;
      margin: 15px;
    }
  8. 8.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 20px;
      border: 2px solid black;
      margin: 10px;
    }
  9. 9.📦 In the box model, which part is space inside the border? (a) content (b) border (c) margin (d) padding
  10. 10.True or false: the border is space outside the border. (a) False (b) True
  11. 11.📦 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: 5px;
      border: 3px solid black;
      margin: 5px;
    }
  12. 12.True or false: padding is a solid or dotted edge. (a) False (b) True
  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: 180px;
      padding: 25px;
      border: 1px solid black;
      margin: 10px;
    }
  14. 14.Which of these is the border? (a) the text or picture (b) the line round the box (c) the gap to other boxes (d) the gap round content
  15. 15.True or false: the content is a solid or dotted edge. (a) True (b) False
  16. 16.True or false: margin is space outside the border. (a) False (b) True
  17. 17.Which of these is the content? (a) the text or picture (b) a solid or dotted edge (c) space inside the border (d) the line round the box
  18. 18.📦 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: 5px;
    }
  19. 19.True or false: margin is a solid or dotted edge. (a) True (b) False
  20. 20.True or false: the border is a solid or dotted edge. (a) False (b) True
  21. 21.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 240px;
      padding: 10px;
      border: 5px solid black;
      margin: 0px;
    }
  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: 270px;
      padding: 5px;
      border: 4px solid black;
      margin: 15px;
    }
  23. 23.📦 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: 1px solid black;
      margin: 5px;
    }
  24. 24.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 25px;
      border: 1px solid black;
      margin: 5px;
    }
  25. 25.True or false: the content is the gap round content. (a) True (b) False
  26. 26.True or false: the border is the line round the box. (a) False (b) True
  27. 27.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 150px;
      padding: 10px;
      border: 5px solid black;
      margin: 10px;
    }
  28. 28.📦 In the box model, which part is the line round the box? (a) border (b) margin (c) padding (d) content
  29. 29.True or false: margin is the line round the box. (a) True (b) False
  30. 30.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 15px;
      border: 5px solid black;
      margin: 5px;
    }
  31. 31.True or false: margin is space inside the border. (a) True (b) False
  32. 32.📦 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: 25px;
      border: 5px solid black;
      margin: 15px;
    }
  33. 33.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 210px;
      padding: 30px;
      border: 1px solid black;
      margin: 0px;
    }
  34. 34.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 15px;
      border: 3px solid black;
      margin: 10px;
    }
  35. 35.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 140px;
      padding: 5px;
      border: 4px solid black;
      margin: 20px;
    }
  36. 36.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 15px;
      border: 1px solid black;
      margin: 15px;
    }
  37. 37.True or false: the border is the text or picture. (a) False (b) True
  38. 38.📦 In the box model, which part is a solid or dotted edge? (a) content (b) border (c) padding (d) margin
  39. 39.Which of these is margin? (a) the text or picture (b) space inside the border (c) the gap to other boxes (d) the line round the box
  40. 40.📦 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: 5px;
      border: 4px solid black;
      margin: 0px;
    }

Answer key

  1. a solid or dotted edge
  2. True
  3. space inside the border
  4. 138
  5. 192
  6. 204
  7. 166
  8. 104
  9. padding
  10. False
  11. 296
  12. False
  13. 232
  14. the line round the box
  15. False
  16. True
  17. the text or picture
  18. 78
  19. False
  20. True
  21. 270
  22. 288
  23. 182
  24. 112
  25. False
  26. True
  27. 200
  28. border
  29. False
  30. 90
  31. False
  32. 240
  33. 272
  34. 346
  35. 198
  36. 262
  37. False
  38. border
  39. the gap to other boxes
  40. 228

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