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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 923 · 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 top to bottom (px) does this box take in all, margin included?
    .box {
      height: 60px;
      padding: 15px;
      border: 1px solid black;
      margin: 0px;
    }
  2. 2.True or false: the border is a solid or dotted edge. (a) True (b) False
  3. 3.📦 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: 0px;
    }
  4. 4.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 180px;
      padding: 25px;
      border: 3px solid black;
      margin: 5px;
    }
  5. 5.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 5px;
      border: 5px solid black;
      margin: 10px;
    }
  6. 6.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 25px;
      border: 2px solid black;
      margin: 5px;
    }
  7. 7.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 120px;
      padding: 30px;
      border: 5px solid black;
      margin: 10px;
    }
  8. 8.True or false: the border is the gap round content. (a) True (b) False
  9. 9.True or false: the border is the line round the box. (a) False (b) True
  10. 10.True or false: margin is the gap round content. (a) False (b) True
  11. 11.Which of these is the content? (a) the gap round content (b) the line round the box (c) the gap to other boxes (d) the text or picture
  12. 12.True or false: padding is the gap round content. (a) False (b) True
  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: 180px;
      padding: 30px;
      border: 4px solid black;
      margin: 0px;
    }
  14. 14.📦 In the box model, which part is the line round the box? (a) margin (b) content (c) border (d) padding
  15. 15.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 30px;
      border: 1px solid black;
      margin: 5px;
    }
  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: 250px;
      padding: 10px;
      border: 3px solid black;
      margin: 0px;
    }
  17. 17.📦 In the box model, which part is space inside the border? (a) content (b) padding (c) margin (d) border
  18. 18.Which of these is padding? (a) the gap round content (b) a solid or dotted edge (c) the line round the box (d) the text or picture
  19. 19.True or false: the content is the gap round content. (a) False (b) True
  20. 20.True or false: margin is space outside the border. (a) True (b) False
  21. 21.True or false: the border is the text or picture. (a) True (b) False
  22. 22.Which of these is the border? (a) the gap to other boxes (b) space inside the border (c) space outside the border (d) the line round the box
  23. 23.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 20px;
      border: 5px solid black;
      margin: 10px;
    }
  24. 24.Which of these is margin? (a) space inside the border (b) a solid or dotted edge (c) the line round the box (d) the gap to other boxes
  25. 25.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 5px;
      border: 3px solid black;
      margin: 20px;
    }
  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: 210px;
      padding: 30px;
      border: 4px solid black;
      margin: 10px;
    }
  27. 27.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 240px;
      padding: 30px;
      border: 3px solid black;
      margin: 0px;
    }
  28. 28.Which of these is padding? (a) space inside the border (b) a solid or dotted edge (c) the text or picture (d) space outside the border
  29. 29.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 90px;
      padding: 20px;
      border: 1px solid black;
      margin: 0px;
    }
  30. 30.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 60px;
      padding: 10px;
      border: 1px solid black;
      margin: 5px;
    }
  31. 31.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 10px;
      border: 5px solid black;
      margin: 5px;
    }
  32. 32.📦 In the box model, which part is the text or picture? (a) border (b) margin (c) content (d) padding
  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: 100px;
      padding: 15px;
      border: 5px solid black;
      margin: 5px;
    }
  34. 34.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 60px;
      padding: 25px;
      border: 4px 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: 260px;
      padding: 25px;
      border: 5px solid black;
      margin: 10px;
    }
  36. 36.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 300px;
      padding: 15px;
      border: 3px solid black;
      margin: 0px;
    }
  37. 37.📦 In the box model, which part is the gap to other boxes? (a) border (b) padding (c) content (d) margin
  38. 38.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 150px;
      padding: 5px;
      border: 1px solid black;
      margin: 10px;
    }
  39. 39.True or false: margin is the line round the box. (a) True (b) False
  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: 80px;
      padding: 5px;
      border: 3px solid black;
      margin: 15px;
    }

Answer key

  1. 92
  2. True
  3. 62
  4. 246
  5. 140
  6. 114
  7. 210
  8. False
  9. True
  10. False
  11. the text or picture
  12. True
  13. 248
  14. border
  15. 232
  16. 276
  17. padding
  18. the gap round content
  19. False
  20. True
  21. False
  22. the line round the box
  23. 360
  24. the gap to other boxes
  25. 96
  26. 278
  27. 306
  28. space inside the border
  29. 132
  30. 92
  31. 120
  32. content
  33. 140
  34. 138
  35. 320
  36. 336
  37. margin
  38. 182
  39. False
  40. 96

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