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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 378 · 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.True or false: the border is the text or picture. (a) True (b) False
  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: 30px;
      border: 5px solid black;
      margin: 5px;
    }
  3. 3.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 30px;
      border: 1px solid black;
      margin: 10px;
    }
  4. 4.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 10px;
      border: 3px solid black;
      margin: 5px;
    }
  5. 5.Which of these is the border? (a) the text or picture (b) a solid or dotted edge (c) space inside the border (d) the gap round content
  6. 6.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 190px;
      padding: 10px;
      border: 2px solid black;
      margin: 0px;
    }
  7. 7.📦 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: 5px;
      border: 2px solid black;
      margin: 5px;
    }
  8. 8.True or false: padding is space inside the border. (a) True (b) False
  9. 9.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 140px;
      padding: 15px;
      border: 1px solid black;
      margin: 0px;
    }
  10. 10.True or false: the border is a solid or dotted edge. (a) True (b) False
  11. 11.True or false: the border is space outside the border. (a) True (b) False
  12. 12.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 200px;
      padding: 5px;
      border: 5px solid black;
      margin: 0px;
    }
  13. 13.Which of these is margin? (a) space inside the border (b) the gap to other boxes (c) the line round the box (d) the gap round content
  14. 14.True or false: margin is the line round the box. (a) False (b) True
  15. 15.True or false: the content is the gap round content. (a) False (b) True
  16. 16.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 5px;
      border: 3px solid black;
      margin: 0px;
    }
  17. 17.📦 In the box model, which part is a solid or dotted edge? (a) padding (b) content (c) border (d) margin
  18. 18.Which of these is the content? (a) the gap round content (b) space outside the border (c) the text or picture (d) a solid or dotted edge
  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: 60px;
      padding: 25px;
      border: 5px solid black;
      margin: 0px;
    }
  20. 20.True or false: padding is the line round the box. (a) True (b) False
  21. 21.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 210px;
      padding: 10px;
      border: 3px solid black;
      margin: 20px;
    }
  22. 22.📦 In the box model, which part is the gap to other boxes? (a) content (b) padding (c) border (d) margin
  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: 240px;
      padding: 20px;
      border: 1px solid black;
      margin: 10px;
    }
  24. 24.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 70px;
      padding: 5px;
      border: 5px solid black;
      margin: 20px;
    }
  25. 25.📦 In the box model, which part is the line round the box? (a) content (b) margin (c) padding (d) border
  26. 26.📦 In the box model, which part is space outside the border? (a) padding (b) border (c) margin (d) content
  27. 27.True or false: margin is a solid or dotted edge. (a) False (b) True
  28. 28.📦 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: 30px;
      border: 2px solid black;
      margin: 5px;
    }
  29. 29.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 260px;
      padding: 30px;
      border: 4px solid black;
      margin: 0px;
    }
  30. 30.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 220px;
      padding: 25px;
      border: 2px solid black;
      margin: 10px;
    }
  31. 31.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 60px;
      padding: 25px;
      border: 3px solid black;
      margin: 15px;
    }
  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: 10px;
      border: 5px solid black;
      margin: 15px;
    }
  33. 33.Which of these is margin? (a) space outside the border (b) space inside the border (c) the text or picture (d) a solid or dotted edge
  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: 280px;
      padding: 5px;
      border: 5px solid black;
      margin: 0px;
    }
  35. 35.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 250px;
      padding: 10px;
      border: 5px solid black;
      margin: 15px;
    }
  36. 36.True or false: the content is a solid or dotted edge. (a) True (b) False
  37. 37.Which of these is padding? (a) space inside the border (b) the gap to other boxes (c) space outside the border (d) the text or picture
  38. 38.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 250px;
      padding: 15px;
      border: 1px solid black;
      margin: 20px;
    }
  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: 80px;
      padding: 5px;
      border: 4px solid black;
      margin: 5px;
    }
  40. 40.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 150px;
      padding: 15px;
      border: 3px solid black;
      margin: 10px;
    }

Answer key

  1. False
  2. 210
  3. 122
  4. 306
  5. a solid or dotted edge
  6. 214
  7. 194
  8. True
  9. 172
  10. True
  11. False
  12. 220
  13. the gap to other boxes
  14. False
  15. False
  16. 96
  17. border
  18. the text or picture
  19. 120
  20. False
  21. 276
  22. margin
  23. 282
  24. 130
  25. border
  26. margin
  27. False
  28. 144
  29. 328
  30. 294
  31. 146
  32. 210
  33. space outside the border
  34. 300
  35. 310
  36. False
  37. space inside the border
  38. 322
  39. 98
  40. 206

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