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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 283 · 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 content? (a) space inside the border (b) the gap round content (c) a solid or dotted edge (d) the text or picture
  2. 2.True or false: the border is space inside the border. (a) False (b) True
  3. 3.Which of these is padding? (a) the gap to other boxes (b) space outside the border (c) a solid or dotted edge (d) the gap round content
  4. 4.📦 In the box model, which part is space inside the border? (a) padding (b) border (c) content (d) margin
  5. 5.📦 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: 25px;
      border: 3px solid black;
      margin: 5px;
    }
  6. 6.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 80px;
      padding: 5px;
      border: 3px solid black;
      margin: 20px;
    }
  7. 7.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 260px;
      padding: 10px;
      border: 3px solid black;
      margin: 15px;
    }
  8. 8.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 120px;
      padding: 5px;
      border: 3px solid black;
      margin: 20px;
    }
  9. 9.📦 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: 1px solid black;
      margin: 15px;
    }
  10. 10.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 260px;
      padding: 25px;
      border: 5px solid black;
      margin: 5px;
    }
  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: 110px;
      padding: 10px;
      border: 2px solid black;
      margin: 5px;
    }
  12. 12.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 80px;
      padding: 25px;
      border: 1px solid black;
      margin: 15px;
    }
  13. 13.📦 In the box model, which part is a solid or dotted edge? (a) border (b) padding (c) margin (d) content
  14. 14.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 110px;
      padding: 15px;
      border: 1px solid black;
      margin: 0px;
    }
  15. 15.True or false: the border is the gap to other boxes. (a) True (b) False
  16. 16.📦 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: 20px;
      border: 5px solid black;
      margin: 10px;
    }
  17. 17.Which of these is margin? (a) space inside the border (b) space outside the border (c) a solid or dotted edge (d) the line round the box
  18. 18.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 5px;
      border: 3px solid black;
      margin: 5px;
    }
  19. 19.📦 In the box model, which part is space outside the border? (a) padding (b) border (c) content (d) margin
  20. 20.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 90px;
      padding: 10px;
      border: 3px solid black;
      margin: 0px;
    }
  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: 220px;
      padding: 5px;
      border: 5px solid black;
      margin: 10px;
    }
  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: 50px;
      padding: 5px;
      border: 1px solid black;
      margin: 15px;
    }
  23. 23.True or false: the border is the text or picture. (a) False (b) True
  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: 80px;
      padding: 5px;
      border: 2px solid black;
      margin: 5px;
    }
  25. 25.📦 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: 30px;
      border: 4px solid black;
      margin: 10px;
    }
  26. 26.📦 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: 15px;
    }
  27. 27.📦 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: 1px solid black;
      margin: 20px;
    }
  28. 28.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 140px;
      padding: 20px;
      border: 3px solid black;
      margin: 10px;
    }
  29. 29.True or false: margin is the gap to other boxes. (a) False (b) True
  30. 30.True or false: margin is space outside the border. (a) True (b) False
  31. 31.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 90px;
      padding: 15px;
      border: 5px solid black;
      margin: 0px;
    }
  32. 32.True or false: the border is the line round the box. (a) True (b) False
  33. 33.Which of these is the border? (a) a solid or dotted edge (b) the gap round content (c) space outside the border (d) space inside the border
  34. 34.True or false: padding is the gap round content. (a) True (b) False
  35. 35.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 20px;
      border: 1px solid black;
      margin: 20px;
    }
  36. 36.Which of these is padding? (a) the text or picture (b) the gap to other boxes (c) the line round the box (d) space inside the border
  37. 37.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 5px;
      border: 4px solid black;
      margin: 5px;
    }
  38. 38.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 5px;
      border: 5px solid black;
      margin: 20px;
    }
  39. 39.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 5px;
      border: 5px solid black;
      margin: 15px;
    }
  40. 40.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 110px;
      padding: 10px;
      border: 3px solid black;
      margin: 20px;
    }

Answer key

  1. the text or picture
  2. False
  3. the gap round content
  4. padding
  5. 336
  6. 136
  7. 316
  8. 176
  9. 202
  10. 330
  11. 134
  12. 162
  13. border
  14. 142
  15. False
  16. 150
  17. space outside the border
  18. 296
  19. margin
  20. 116
  21. 240
  22. 62
  23. False
  24. 94
  25. 308
  26. 272
  27. 82
  28. 206
  29. True
  30. True
  31. 130
  32. True
  33. a solid or dotted edge
  34. True
  35. 352
  36. space inside the border
  37. 228
  38. 190
  39. 150
  40. 176

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