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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 740 · 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.Which of these is the content? (a) the gap round content (b) the text or picture (c) space inside the border (d) space outside the border
  2. 2.True or false: padding is a solid or dotted edge. (a) False (b) True
  3. 3.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 70px;
      padding: 10px;
      border: 5px solid black;
      margin: 10px;
    }
  4. 4.📦 In the box model, which part is space inside the border? (a) content (b) border (c) margin (d) padding
  5. 5.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 20px;
      border: 1px solid black;
      margin: 5px;
    }
  6. 6.True or false: the border is the gap to other boxes. (a) True (b) False
  7. 7.True or false: margin is space outside the border. (a) False (b) True
  8. 8.📦 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: 3px solid black;
      margin: 5px;
    }
  9. 9.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 10px;
      border: 2px solid black;
      margin: 0px;
    }
  10. 10.📦 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: 10px;
      border: 1px solid black;
      margin: 10px;
    }
  11. 11.True or false: the content is the gap to other boxes. (a) False (b) True
  12. 12.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 30px;
      border: 3px solid black;
      margin: 10px;
    }
  13. 13.Which of these is the border? (a) the gap to other boxes (b) the line round the box (c) the gap round content (d) space inside the border
  14. 14.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 25px;
      border: 1px solid black;
      margin: 0px;
    }
  15. 15.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 190px;
      padding: 10px;
      border: 4px solid black;
      margin: 10px;
    }
  16. 16.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 150px;
      padding: 5px;
      border: 1px solid black;
      margin: 15px;
    }
  17. 17.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 20px;
      border: 4px solid black;
      margin: 5px;
    }
  18. 18.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 20px;
      border: 1px solid black;
      margin: 15px;
    }
  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: 270px;
      padding: 10px;
      border: 5px solid black;
      margin: 5px;
    }
  20. 20.True or false: the border is space outside the border. (a) False (b) True
  21. 21.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 20px;
      border: 4px solid black;
      margin: 5px;
    }
  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: 280px;
      padding: 15px;
      border: 1px solid black;
      margin: 15px;
    }
  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: 300px;
      padding: 15px;
      border: 4px solid black;
      margin: 0px;
    }
  24. 24.Which of these is padding? (a) the line round the box (b) space outside the border (c) the text or picture (d) the gap round content
  25. 25.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 140px;
      padding: 5px;
      border: 3px solid black;
      margin: 0px;
    }
  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: 20px;
      border: 4px solid black;
      margin: 5px;
    }
  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: 60px;
      padding: 25px;
      border: 1px solid black;
      margin: 15px;
    }
  28. 28.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 90px;
      padding: 15px;
      border: 5px solid black;
      margin: 0px;
    }
  29. 29.True or false: padding is space inside the border. (a) True (b) False
  30. 30.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 250px;
      padding: 25px;
      border: 5px solid black;
      margin: 0px;
    }
  31. 31.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 5px;
      border: 1px solid black;
      margin: 0px;
    }
  32. 32.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 300px;
      padding: 10px;
      border: 1px solid black;
      margin: 0px;
    }
  33. 33.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 180px;
      padding: 10px;
      border: 1px solid black;
      margin: 20px;
    }
  34. 34.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 15px;
      border: 2px solid black;
      margin: 20px;
    }
  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: 190px;
      padding: 20px;
      border: 3px solid black;
      margin: 5px;
    }
  36. 36.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 25px;
      border: 4px solid black;
      margin: 10px;
    }
  37. 37.True or false: margin is the gap to other boxes. (a) False (b) True
  38. 38.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 150px;
      padding: 25px;
      border: 2px solid black;
      margin: 10px;
    }
  39. 39.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 200px;
      padding: 20px;
      border: 5px solid black;
      margin: 0px;
    }
  40. 40.📦 In the box model, which part is the gap to other boxes? (a) margin (b) content (c) padding (d) border

Answer key

  1. the text or picture
  2. False
  3. 120
  4. padding
  5. 252
  6. False
  7. True
  8. 206
  9. 74
  10. 322
  11. False
  12. 216
  13. the line round the box
  14. 92
  15. 238
  16. 192
  17. 98
  18. 242
  19. 300
  20. False
  21. 108
  22. 312
  23. 338
  24. the gap round content
  25. 156
  26. 118
  27. 112
  28. 130
  29. True
  30. 310
  31. 212
  32. 322
  33. 242
  34. 344
  35. 236
  36. 348
  37. True
  38. 224
  39. 250
  40. margin

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