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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 353 · 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 padding? (a) the line round the box (b) space inside the border (c) the gap to other boxes (d) space outside the border
  2. 2.📦 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: 1px solid black;
      margin: 20px;
    }
  3. 3.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 60px;
      padding: 10px;
      border: 5px solid black;
      margin: 20px;
    }
  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: 80px;
      padding: 10px;
      border: 5px solid black;
      margin: 5px;
    }
  5. 5.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 110px;
      padding: 5px;
      border: 2px solid black;
      margin: 20px;
    }
  6. 6.Which of these is the border? (a) the gap round content (b) the text or picture (c) the line round the box (d) space outside the border
  7. 7.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 5px;
      border: 3px solid black;
      margin: 0px;
    }
  8. 8.📦 In the box model, which part is space inside the border? (a) content (b) margin (c) padding (d) border
  9. 9.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 10px;
      border: 5px solid black;
      margin: 0px;
    }
  10. 10.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 110px;
      padding: 10px;
      border: 4px solid black;
      margin: 15px;
    }
  11. 11.📦 In the box model, which part is the gap to other boxes? (a) content (b) border (c) margin (d) padding
  12. 12.📦 In the box model, which part is a solid or dotted edge? (a) margin (b) padding (c) content (d) border
  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: 190px;
      padding: 15px;
      border: 2px solid black;
      margin: 10px;
    }
  14. 14.Which of these is the border? (a) a solid or dotted edge (b) the gap to other boxes (c) space inside the border (d) the gap round content
  15. 15.📦 In the box model, which part is space outside the border? (a) margin (b) content (c) padding (d) border
  16. 16.📦 In the box model, which part is the text or picture? (a) margin (b) border (c) content (d) padding
  17. 17.Which of these is padding? (a) a solid or dotted edge (b) the text or picture (c) the gap round content (d) the gap to other boxes
  18. 18.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 110px;
      padding: 25px;
      border: 2px solid black;
      margin: 20px;
    }
  19. 19.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 230px;
      padding: 20px;
      border: 2px solid black;
      margin: 10px;
    }
  20. 20.📦 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: 5px;
      border: 1px solid black;
      margin: 0px;
    }
  21. 21.Which of these is margin? (a) the gap to other boxes (b) space inside the border (c) the text or picture (d) a solid or dotted edge
  22. 22.True or false: the border is a solid or dotted edge. (a) True (b) False
  23. 23.True or false: the border is the line round the box. (a) False (b) True
  24. 24.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 110px;
      padding: 25px;
      border: 1px solid black;
      margin: 15px;
    }
  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: 10px;
      border: 5px solid black;
      margin: 0px;
    }
  26. 26.📦 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: 20px;
      border: 2px solid black;
      margin: 10px;
    }
  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: 140px;
      padding: 25px;
      border: 3px solid black;
      margin: 15px;
    }
  28. 28.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 90px;
      padding: 15px;
      border: 3px solid black;
      margin: 20px;
    }
  29. 29.True or false: the content is the text or picture. (a) True (b) False
  30. 30.📦 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: 5px;
    }
  31. 31.True or false: margin is the gap to other boxes. (a) True (b) False
  32. 32.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 30px;
      border: 5px solid black;
      margin: 20px;
    }
  33. 33.True or false: margin is the gap round content. (a) False (b) True
  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: 220px;
      padding: 20px;
      border: 2px solid black;
      margin: 10px;
    }
  35. 35.True or false: padding is a solid or dotted edge. (a) True (b) False
  36. 36.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 20px;
      border: 4px solid black;
      margin: 20px;
    }
  37. 37.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 30px;
      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: 260px;
      padding: 15px;
      border: 1px solid black;
      margin: 5px;
    }
  39. 39.📦 In the box model, which part is the line round the box? (a) content (b) border (c) margin (d) padding
  40. 40.True or false: margin is the line round the box. (a) False (b) True

Answer key

  1. space inside the border
  2. 172
  3. 130
  4. 110
  5. 164
  6. the line round the box
  7. 66
  8. padding
  9. 190
  10. 168
  11. margin
  12. border
  13. 224
  14. a solid or dotted edge
  15. margin
  16. content
  17. the gap round content
  18. 204
  19. 294
  20. 122
  21. the gap to other boxes
  22. True
  23. True
  24. 192
  25. 270
  26. 114
  27. 196
  28. 166
  29. True
  30. 202
  31. True
  32. 190
  33. False
  34. 264
  35. False
  36. 258
  37. 146
  38. 292
  39. border
  40. False

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