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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 198 · 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.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 80px;
      padding: 20px;
      border: 3px solid black;
      margin: 0px;
    }
  2. 2.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 25px;
      border: 1px solid black;
      margin: 0px;
    }
  3. 3.Which of these is margin? (a) the gap round content (b) space inside the border (c) the text or picture (d) space outside the border
  4. 4.True or false: padding is the gap round content. (a) False (b) True
  5. 5.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 280px;
      padding: 10px;
      border: 5px solid black;
      margin: 15px;
    }
  6. 6.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 15px;
      border: 5px solid black;
      margin: 20px;
    }
  7. 7.True or false: the content is the gap round content. (a) True (b) False
  8. 8.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 30px;
      border: 3px solid black;
      margin: 0px;
    }
  9. 9.True or false: the content is the text or picture. (a) False (b) True
  10. 10.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 180px;
      padding: 5px;
      border: 5px solid black;
      margin: 15px;
    }
  11. 11.Which of these is the border? (a) space outside the border (b) the line round the box (c) the text or picture (d) the gap round content
  12. 12.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 10px;
      border: 5px solid black;
      margin: 0px;
    }
  13. 13.📦 In the box model, which part is the gap round content? (a) content (b) border (c) padding (d) margin
  14. 14.Which of these is margin? (a) a solid or dotted edge (b) space inside the border (c) the text or picture (d) the gap to other boxes
  15. 15.True or false: margin is space outside the border. (a) True (b) False
  16. 16.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 150px;
      padding: 30px;
      border: 3px solid black;
      margin: 5px;
    }
  17. 17.📦 In the box model, which part is a solid or dotted edge? (a) border (b) padding (c) content (d) margin
  18. 18.Which of these is padding? (a) the gap to other boxes (b) the gap round content (c) a solid or dotted edge (d) space outside the border
  19. 19.📦 In the box model, which part is the line round the box? (a) margin (b) content (c) border (d) padding
  20. 20.True or false: margin is the gap round content. (a) True (b) False
  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: 280px;
      padding: 5px;
      border: 1px solid black;
      margin: 0px;
    }
  22. 22.True or false: the content is space inside the border. (a) False (b) True
  23. 23.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 260px;
      padding: 15px;
      border: 5px solid black;
      margin: 20px;
    }
  24. 24.True or false: the border is the gap to other boxes. (a) True (b) False
  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: 100px;
      padding: 5px;
      border: 3px solid black;
      margin: 0px;
    }
  26. 26.True or false: margin is the gap to other boxes. (a) True (b) False
  27. 27.📦 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: 10px;
    }
  28. 28.Which of these is padding? (a) a solid or dotted edge (b) space outside the border (c) space inside the border (d) the text or picture
  29. 29.True or false: the content is the line round the box. (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: 100px;
      padding: 5px;
      border: 2px solid black;
      margin: 10px;
    }
  31. 31.True or false: margin is a solid or dotted edge. (a) True (b) False
  32. 32.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 110px;
      padding: 10px;
      border: 2px solid black;
      margin: 5px;
    }
  33. 33.📦 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: 25px;
      border: 5px solid black;
      margin: 20px;
    }
  34. 34.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 25px;
      border: 1px solid black;
      margin: 10px;
    }
  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: 140px;
      padding: 25px;
      border: 4px solid black;
      margin: 10px;
    }
  36. 36.True or false: the border is a solid or dotted edge. (a) True (b) False
  37. 37.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 5px;
      border: 1px solid black;
      margin: 5px;
    }
  38. 38.📦 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: 20px;
    }
  39. 39.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 25px;
      border: 1px solid black;
      margin: 10px;
    }
  40. 40.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 180px;
      padding: 5px;
      border: 2px solid black;
      margin: 15px;
    }

Answer key

  1. 126
  2. 212
  3. space outside the border
  4. True
  5. 340
  6. 220
  7. False
  8. 336
  9. True
  10. 230
  11. the line round the box
  12. 80
  13. padding
  14. the gap to other boxes
  15. True
  16. 226
  17. border
  18. the gap round content
  19. border
  20. False
  21. 292
  22. False
  23. 340
  24. False
  25. 116
  26. True
  27. 262
  28. space inside the border
  29. False
  30. 114
  31. False
  32. 144
  33. 140
  34. 242
  35. 198
  36. True
  37. 222
  38. 166
  39. 212
  40. 224

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