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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 13 · 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 to other boxes (b) the line round the box (c) space outside the border (d) the gap round content
  2. 2.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 90px;
      padding: 15px;
      border: 1px solid black;
      margin: 0px;
    }
  3. 3.📦 In the box model, which part is the gap round content? (a) margin (b) padding (c) border (d) content
  4. 4.True or false: padding is the line round the box. (a) True (b) False
  5. 5.📦 In the box model, which part is the line round the box? (a) border (b) content (c) margin (d) padding
  6. 6.Which of these is the border? (a) the gap round content (b) the text or picture (c) space inside the border (d) a solid or dotted edge
  7. 7.True or false: the border is space inside the border. (a) True (b) False
  8. 8.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 160px;
      padding: 10px;
      border: 5px solid black;
      margin: 15px;
    }
  9. 9.True or false: margin is space inside the border. (a) True (b) False
  10. 10.True or false: margin is the gap round content. (a) False (b) True
  11. 11.True or false: the border is the gap to other boxes. (a) False (b) True
  12. 12.True or false: margin is the text or picture. (a) False (b) True
  13. 13.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 90px;
      padding: 20px;
      border: 5px solid black;
      margin: 0px;
    }
  14. 14.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 60px;
      padding: 30px;
      border: 3px solid black;
      margin: 5px;
    }
  15. 15.Which of these is padding? (a) the gap to other boxes (b) space inside the border (c) the text or picture (d) space outside the border
  16. 16.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 240px;
      padding: 10px;
      border: 1px solid black;
      margin: 0px;
    }
  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: 160px;
      padding: 20px;
      border: 1px solid black;
      margin: 15px;
    }
  18. 18.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 250px;
      padding: 15px;
      border: 1px solid black;
      margin: 0px;
    }
  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: 260px;
      padding: 30px;
      border: 2px solid black;
      margin: 0px;
    }
  20. 20.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 300px;
      padding: 20px;
      border: 3px solid black;
      margin: 10px;
    }
  21. 21.📦 In the box model, which part is space outside the border? (a) padding (b) border (c) content (d) margin
  22. 22.True or false: the content is space inside the border. (a) False (b) True
  23. 23.📦 In the box model, which part is the text or picture? (a) border (b) content (c) padding (d) margin
  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: 100px;
      padding: 25px;
      border: 2px solid black;
      margin: 20px;
    }
  25. 25.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 250px;
      padding: 30px;
      border: 1px solid black;
      margin: 5px;
    }
  26. 26.Which of these is margin? (a) the line round the box (b) the text or picture (c) space outside the border (d) a solid or dotted edge
  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: 120px;
      padding: 25px;
      border: 1px solid black;
      margin: 10px;
    }
  28. 28.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 10px;
      border: 3px solid black;
      margin: 5px;
    }
  29. 29.📦 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: 30px;
      border: 2px solid black;
      margin: 10px;
    }
  30. 30.True or false: margin is the gap to other boxes. (a) True (b) False
  31. 31.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 5px;
      border: 1px solid black;
      margin: 15px;
    }
  32. 32.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 150px;
      padding: 25px;
      border: 2px solid black;
      margin: 20px;
    }
  33. 33.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 150px;
      padding: 15px;
      border: 1px solid black;
      margin: 5px;
    }
  34. 34.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 10px;
      border: 4px solid black;
      margin: 15px;
    }
  35. 35.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 170px;
      padding: 25px;
      border: 4px solid black;
      margin: 20px;
    }
  36. 36.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 20px;
      border: 3px solid black;
      margin: 5px;
    }
  37. 37.True or false: margin is space outside the border. (a) True (b) False
  38. 38.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 120px;
      padding: 30px;
      border: 4px solid black;
      margin: 20px;
    }
  39. 39.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 210px;
      padding: 20px;
      border: 1px solid black;
      margin: 20px;
    }
  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: 130px;
      padding: 10px;
      border: 1px solid black;
      margin: 10px;
    }

Answer key

  1. the line round the box
  2. 122
  3. padding
  4. False
  5. border
  6. a solid or dotted edge
  7. False
  8. 190
  9. False
  10. False
  11. False
  12. False
  13. 140
  14. 136
  15. space inside the border
  16. 262
  17. 202
  18. 282
  19. 324
  20. 366
  21. margin
  22. False
  23. content
  24. 154
  25. 322
  26. space outside the border
  27. 172
  28. 136
  29. 334
  30. True
  31. 212
  32. 244
  33. 192
  34. 348
  35. 268
  36. 136
  37. True
  38. 228
  39. 292
  40. 152

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