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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 909 · 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.📦 In the box model, which part is a solid or dotted edge? (a) padding (b) margin (c) border (d) content
  2. 2.Which of these is the border? (a) space outside the border (b) the gap round content (c) space inside the border (d) a solid or dotted edge
  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: 100px;
      padding: 10px;
      border: 3px solid black;
      margin: 5px;
    }
  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: 50px;
      padding: 20px;
      border: 1px solid black;
      margin: 20px;
    }
  5. 5.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 5px;
      border: 5px solid black;
      margin: 5px;
    }
  6. 6.True or false: the content is the gap to other boxes. (a) True (b) False
  7. 7.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 15px;
      border: 1px solid black;
      margin: 5px;
    }
  8. 8.True or false: margin is the line round the box. (a) False (b) True
  9. 9.Which of these is the content? (a) the line round the box (b) the gap to other boxes (c) the text or picture (d) space inside the border
  10. 10.True or false: margin is space outside the border. (a) True (b) False
  11. 11.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 15px;
      border: 3px solid black;
      margin: 20px;
    }
  12. 12.📦 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: 1px solid black;
      margin: 5px;
    }
  13. 13.Which of these is padding? (a) the line round the box (b) a solid or dotted edge (c) the gap round content (d) the gap to other boxes
  14. 14.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 70px;
      padding: 20px;
      border: 2px solid black;
      margin: 20px;
    }
  15. 15.📦 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: 20px;
    }
  16. 16.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 110px;
      padding: 15px;
      border: 5px solid black;
      margin: 5px;
    }
  17. 17.📦 In the box model, which part is space outside the border? (a) margin (b) content (c) padding (d) border
  18. 18.True or false: margin is a solid or dotted edge. (a) True (b) False
  19. 19.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 280px;
      padding: 5px;
      border: 4px solid black;
      margin: 15px;
    }
  20. 20.True or false: the border 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: 250px;
      padding: 20px;
      border: 3px solid black;
      margin: 10px;
    }
  22. 22.📦 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: 30px;
      border: 5px solid black;
      margin: 5px;
    }
  23. 23.True or false: margin is the text or picture. (a) True (b) False
  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: 170px;
      padding: 5px;
      border: 3px solid black;
      margin: 15px;
    }
  25. 25.True or false: padding is the gap to other boxes. (a) True (b) False
  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: 10px;
      border: 3px solid black;
      margin: 15px;
    }
  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: 50px;
      padding: 5px;
      border: 5px solid black;
      margin: 20px;
    }
  28. 28.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 120px;
      padding: 30px;
      border: 2px solid black;
      margin: 10px;
    }
  29. 29.📦 In the box model, which part is space inside the border? (a) content (b) border (c) margin (d) padding
  30. 30.True or false: the content is the text or picture. (a) False (b) True
  31. 31.📦 In the box model, which part is the gap to other boxes? (a) margin (b) padding (c) border (d) content
  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: 160px;
      padding: 20px;
      border: 3px solid black;
      margin: 0px;
    }
  33. 33.Which of these is margin? (a) the line round the box (b) the text or picture (c) space outside the border (d) the gap round content
  34. 34.True or false: margin is the gap to other boxes. (a) True (b) False
  35. 35.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 15px;
      border: 2px solid black;
      margin: 20px;
    }
  36. 36.Which of these is padding? (a) space outside the border (b) the text or picture (c) space inside the border (d) a solid or dotted edge
  37. 37.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 190px;
      padding: 20px;
      border: 3px solid black;
      margin: 0px;
    }
  38. 38.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 25px;
      border: 1px solid black;
      margin: 15px;
    }
  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: 200px;
      padding: 20px;
      border: 1px solid black;
      margin: 15px;
    }
  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: 70px;
      padding: 15px;
      border: 1px solid black;
      margin: 0px;
    }

Answer key

  1. border
  2. a solid or dotted edge
  3. 126
  4. 92
  5. 160
  6. False
  7. 202
  8. False
  9. the text or picture
  10. True
  11. 176
  12. 182
  13. the gap round content
  14. 154
  15. 190
  16. 160
  17. margin
  18. False
  19. 328
  20. True
  21. 316
  22. 260
  23. False
  24. 186
  25. False
  26. 96
  27. 70
  28. 204
  29. padding
  30. True
  31. margin
  32. 206
  33. space outside the border
  34. True
  35. 174
  36. space inside the border
  37. 236
  38. 132
  39. 242
  40. 102

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