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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 573 · 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 border? (a) the line round the box (b) space inside the border (c) space outside the border (d) the gap to other boxes
  2. 2.Which of these is margin? (a) the text or picture (b) the gap round content (c) space inside the border (d) the gap to other boxes
  3. 3.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 15px;
      border: 2px solid black;
      margin: 20px;
    }
  4. 4.True or false: the border is a solid or dotted edge. (a) True (b) False
  5. 5.📦 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: 30px;
      border: 4px solid black;
      margin: 0px;
    }
  6. 6.Which of these is padding? (a) the text or picture (b) the gap round content (c) the line round the box (d) the gap to other boxes
  7. 7.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 10px;
      border: 5px solid black;
      margin: 15px;
    }
  8. 8.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 10px;
      border: 4px solid black;
      margin: 5px;
    }
  9. 9.True or false: padding is the gap round content. (a) False (b) True
  10. 10.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 25px;
      border: 2px solid black;
      margin: 20px;
    }
  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: 130px;
      padding: 20px;
      border: 4px solid black;
      margin: 5px;
    }
  12. 12.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 200px;
      padding: 10px;
      border: 5px solid black;
      margin: 0px;
    }
  13. 13.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 220px;
      padding: 15px;
      border: 5px solid black;
      margin: 5px;
    }
  14. 14.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 220px;
      padding: 15px;
      border: 1px solid black;
      margin: 5px;
    }
  15. 15.Which of these is padding? (a) space outside the border (b) a solid or dotted edge (c) space inside the border (d) the gap to other boxes
  16. 16.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 5px;
      border: 2px solid black;
      margin: 20px;
    }
  17. 17.📦 In the box model, which part is space inside the border? (a) border (b) content (c) padding (d) margin
  18. 18.True or false: margin is the gap to other boxes. (a) True (b) False
  19. 19.📦 In the box model, which part is a solid or dotted edge? (a) content (b) margin (c) border (d) padding
  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: 250px;
      padding: 20px;
      border: 3px solid black;
      margin: 15px;
    }
  21. 21.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 15px;
      border: 1px solid black;
      margin: 10px;
    }
  22. 22.Which of these is the content? (a) space inside the border (b) the line round the box (c) the gap to other boxes (d) the text or picture
  23. 23.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 5px;
      border: 1px solid black;
      margin: 15px;
    }
  24. 24.📦 In the box model, which part is the line round the box? (a) padding (b) margin (c) border (d) content
  25. 25.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 280px;
      padding: 25px;
      border: 3px solid black;
      margin: 15px;
    }
  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: 250px;
      padding: 15px;
      border: 2px solid black;
      margin: 15px;
    }
  27. 27.Which of these is margin? (a) a solid or dotted edge (b) the text or picture (c) the gap round content (d) space outside the border
  28. 28.True or false: margin is the line round the box. (a) True (b) False
  29. 29.📦 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: 5px;
      border: 2px solid black;
      margin: 20px;
    }
  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: 280px;
      padding: 5px;
      border: 4px solid black;
      margin: 20px;
    }
  31. 31.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 260px;
      padding: 25px;
      border: 3px solid black;
      margin: 0px;
    }
  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: 120px;
      padding: 25px;
      border: 4px solid black;
      margin: 15px;
    }
  33. 33.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 5px;
      border: 5px solid black;
      margin: 0px;
    }
  34. 34.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 25px;
      border: 5px solid black;
      margin: 15px;
    }
  35. 35.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 180px;
      padding: 25px;
      border: 3px solid black;
      margin: 5px;
    }
  36. 36.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 260px;
      padding: 10px;
      border: 4px solid black;
      margin: 15px;
    }
  37. 37.True or false: the content is space outside the border. (a) True (b) False
  38. 38.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 200px;
      padding: 30px;
      border: 2px solid black;
      margin: 5px;
    }
  39. 39.📦 In the box model, which part is space outside the border? (a) border (b) margin (c) content (d) padding
  40. 40.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 280px;
      padding: 25px;
      border: 2px solid black;
      margin: 0px;
    }

Answer key

  1. the line round the box
  2. the gap to other boxes
  3. 114
  4. True
  5. 238
  6. the gap round content
  7. 200
  8. 118
  9. True
  10. 174
  11. 178
  12. 230
  13. 270
  14. 252
  15. space inside the border
  16. 214
  17. padding
  18. True
  19. border
  20. 296
  21. 182
  22. the text or picture
  23. 142
  24. border
  25. 366
  26. 284
  27. space outside the border
  28. False
  29. 274
  30. 298
  31. 316
  32. 178
  33. 180
  34. 220
  35. 246
  36. 318
  37. False
  38. 274
  39. margin
  40. 334

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