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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 635 · 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 margin? (a) the gap round content (b) the gap to other boxes (c) the line round the box (d) space inside the border
  2. 2.Which of these is the content? (a) a solid or dotted edge (b) the text or picture (c) space inside the border (d) space outside the border
  3. 3.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 20px;
      border: 3px solid black;
      margin: 0px;
    }
  4. 4.True or false: margin is the gap to other boxes. (a) False (b) True
  5. 5.📦 In the box model, which part is space inside the border? (a) margin (b) padding (c) border (d) content
  6. 6.True or false: margin is a solid or dotted edge. (a) False (b) True
  7. 7.📦 In the box model, which part is the line round the box? (a) content (b) padding (c) border (d) margin
  8. 8.True or false: padding is the gap round content. (a) True (b) False
  9. 9.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 180px;
      padding: 10px;
      border: 3px solid black;
      margin: 20px;
    }
  10. 10.Which of these is padding? (a) space outside the border (b) the text or picture (c) the gap to other boxes (d) the gap round content
  11. 11.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 230px;
      padding: 20px;
      border: 5px solid black;
      margin: 20px;
    }
  12. 12.📦 In the box model, which part is the gap round content? (a) border (b) content (c) margin (d) padding
  13. 13.📦 In the box model, which part is the gap to other boxes? (a) padding (b) margin (c) content (d) border
  14. 14.True or false: the border is the line round the box. (a) False (b) True
  15. 15.True or false: the border is a solid or dotted edge. (a) False (b) True
  16. 16.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 20px;
      border: 3px solid black;
      margin: 20px;
    }
  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: 230px;
      padding: 30px;
      border: 1px solid black;
      margin: 20px;
    }
  18. 18.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 90px;
      padding: 5px;
      border: 2px solid black;
      margin: 5px;
    }
  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: 280px;
      padding: 5px;
      border: 3px solid black;
      margin: 10px;
    }
  20. 20.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 10px;
      border: 1px solid black;
      margin: 5px;
    }
  21. 21.Which of these is margin? (a) the line round the box (b) the text or picture (c) space inside the border (d) space outside the border
  22. 22.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 180px;
      padding: 30px;
      border: 1px solid black;
      margin: 0px;
    }
  23. 23.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 90px;
      padding: 10px;
      border: 2px solid black;
      margin: 10px;
    }
  24. 24.📦 In the box model, which part is a solid or dotted edge? (a) content (b) border (c) margin (d) padding
  25. 25.Which of these is the border? (a) the gap to other boxes (b) space outside the border (c) the gap round content (d) the line round the box
  26. 26.True or false: the border is space inside the border. (a) True (b) False
  27. 27.📦 In the box model, which part is space outside the border? (a) margin (b) border (c) padding (d) content
  28. 28.Which of these is the border? (a) a solid or dotted edge (b) the gap round content (c) space outside the border (d) the text or picture
  29. 29.True or false: padding is the gap to other boxes. (a) True (b) False
  30. 30.True or false: margin is the line round the box. (a) True (b) False
  31. 31.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 100px;
      padding: 25px;
      border: 4px solid black;
      margin: 5px;
    }
  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: 50px;
      padding: 10px;
      border: 3px solid black;
      margin: 5px;
    }
  33. 33.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 180px;
      padding: 15px;
      border: 3px solid black;
      margin: 0px;
    }
  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: 240px;
      padding: 15px;
      border: 3px solid black;
      margin: 20px;
    }
  35. 35.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 60px;
      padding: 10px;
      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: 130px;
      padding: 25px;
      border: 4px solid black;
      margin: 0px;
    }
  37. 37.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 100px;
      padding: 30px;
      border: 2px solid black;
      margin: 5px;
    }
  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: 250px;
      padding: 30px;
      border: 2px 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: 70px;
      padding: 5px;
      border: 4px solid black;
      margin: 0px;
    }
  40. 40.📦 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;
    }

Answer key

  1. the gap to other boxes
  2. the text or picture
  3. 86
  4. True
  5. padding
  6. False
  7. border
  8. True
  9. 246
  10. the gap round content
  11. 320
  12. padding
  13. margin
  14. True
  15. True
  16. 126
  17. 292
  18. 114
  19. 296
  20. 132
  21. space outside the border
  22. 242
  23. 134
  24. border
  25. the line round the box
  26. False
  27. margin
  28. a solid or dotted edge
  29. False
  30. False
  31. 158
  32. 76
  33. 216
  34. 276
  35. 84
  36. 188
  37. 164
  38. 314
  39. 88
  40. 150

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