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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 387 · 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: 150px;
      padding: 30px;
      border: 1px solid black;
      margin: 10px;
    }
  2. 2.📦 In the box model, which part is a solid or dotted edge? (a) margin (b) padding (c) content (d) border
  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: 180px;
      padding: 5px;
      border: 1px solid black;
      margin: 0px;
    }
  4. 4.Which of these is the content? (a) the gap round content (b) space outside the border (c) space inside the border (d) the text or picture
  5. 5.True or false: margin is space outside the border. (a) False (b) True
  6. 6.True or false: padding is space inside the border. (a) False (b) True
  7. 7.Which of these is margin? (a) the line round the box (b) the gap to other boxes (c) space inside the border (d) a solid or dotted edge
  8. 8.True or false: the border is the gap round content. (a) True (b) False
  9. 9.True or false: padding is the gap round content. (a) True (b) False
  10. 10.Which of these is padding? (a) a solid or dotted edge (b) the gap round content (c) the gap to other boxes (d) space outside the border
  11. 11.📦 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: 3px solid black;
      margin: 10px;
    }
  12. 12.True or false: the border is the line round the box. (a) True (b) False
  13. 13.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 15px;
      border: 5px solid black;
      margin: 5px;
    }
  14. 14.True or false: the content is the line round the box. (a) True (b) False
  15. 15.True or false: padding is the line round the box. (a) False (b) True
  16. 16.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 300px;
      padding: 15px;
      border: 3px solid black;
      margin: 5px;
    }
  17. 17.Which of these is the border? (a) space outside the border (b) the text or picture (c) a solid or dotted edge (d) the gap round content
  18. 18.Which of these is the border? (a) the text or picture (b) the gap to other boxes (c) the line round the box (d) the gap round content
  19. 19.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 10px;
      border: 2px solid black;
      margin: 20px;
    }
  20. 20.📦 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: 10px;
      border: 5px solid black;
      margin: 15px;
    }
  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: 150px;
      padding: 5px;
      border: 4px solid black;
      margin: 15px;
    }
  22. 22.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 25px;
      border: 4px solid black;
      margin: 10px;
    }
  23. 23.📦 In the box model, which part is the line round the box? (a) border (b) content (c) margin (d) padding
  24. 24.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 210px;
      padding: 5px;
      border: 1px solid black;
      margin: 10px;
    }
  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: 240px;
      padding: 20px;
      border: 3px solid black;
      margin: 5px;
    }
  26. 26.Which of these is padding? (a) space outside the border (b) a solid or dotted edge (c) the gap to other boxes (d) space inside the border
  27. 27.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 150px;
      padding: 5px;
      border: 3px solid black;
      margin: 20px;
    }
  28. 28.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 10px;
      border: 1px solid black;
      margin: 0px;
    }
  29. 29.True or false: the content is the gap round content. (a) True (b) False
  30. 30.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 180px;
      padding: 25px;
      border: 4px solid black;
      margin: 15px;
    }
  31. 31.True or false: margin is the gap to other boxes. (a) False (b) True
  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: 70px;
      padding: 20px;
      border: 1px solid black;
      margin: 20px;
    }
  33. 33.Which of these is margin? (a) the gap round content (b) space outside the border (c) a solid or dotted edge (d) the line round the box
  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: 290px;
      padding: 15px;
      border: 4px solid black;
      margin: 5px;
    }
  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: 10px;
      border: 2px solid black;
      margin: 5px;
    }
  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: 250px;
      padding: 10px;
      border: 4px solid black;
      margin: 0px;
    }
  37. 37.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 230px;
      padding: 5px;
      border: 4px solid black;
      margin: 15px;
    }
  38. 38.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 180px;
      padding: 10px;
      border: 3px solid black;
      margin: 0px;
    }
  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: 260px;
      padding: 15px;
      border: 2px solid black;
      margin: 15px;
    }
  40. 40.📦 In the box model, which part is the gap round content? (a) content (b) margin (c) border (d) padding

Answer key

  1. 232
  2. border
  3. 192
  4. the text or picture
  5. True
  6. True
  7. the gap to other boxes
  8. False
  9. True
  10. the gap round content
  11. 136
  12. True
  13. 210
  14. False
  15. False
  16. 346
  17. a solid or dotted edge
  18. the line round the box
  19. 164
  20. 230
  21. 168
  22. 278
  23. border
  24. 242
  25. 286
  26. space inside the border
  27. 206
  28. 62
  29. False
  30. 268
  31. True
  32. 112
  33. space outside the border
  34. 328
  35. 164
  36. 278
  37. 248
  38. 206
  39. 294
  40. padding

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