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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 457 · 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 the line round the box? (a) margin (b) border (c) padding (d) content
  2. 2.📦 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: 1px solid black;
      margin: 20px;
    }
  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: 170px;
      padding: 25px;
      border: 3px solid black;
      margin: 5px;
    }
  4. 4.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 140px;
      padding: 20px;
      border: 2px solid black;
      margin: 0px;
    }
  5. 5.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 220px;
      padding: 30px;
      border: 1px solid black;
      margin: 20px;
    }
  6. 6.📦 In the box model, which part is the gap round content? (a) content (b) padding (c) border (d) margin
  7. 7.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 190px;
      padding: 5px;
      border: 2px solid black;
      margin: 5px;
    }
  8. 8.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 110px;
      padding: 20px;
      border: 3px solid black;
      margin: 0px;
    }
  9. 9.True or false: padding is the text or picture. (a) True (b) False
  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: 250px;
      padding: 10px;
      border: 2px solid black;
      margin: 5px;
    }
  11. 11.Which of these is the border? (a) space outside the border (b) space inside the border (c) the gap to other boxes (d) the line round the box
  12. 12.True or false: margin is the gap round content. (a) True (b) False
  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: 300px;
      padding: 30px;
      border: 3px solid black;
      margin: 10px;
    }
  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: 180px;
      padding: 5px;
      border: 3px solid black;
      margin: 10px;
    }
  15. 15.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 70px;
      padding: 15px;
      border: 2px solid black;
      margin: 0px;
    }
  16. 16.True or false: the content is a solid or dotted edge. (a) False (b) True
  17. 17.Which of these is the content? (a) the text or picture (b) the line round the box (c) the gap round content (d) space inside the border
  18. 18.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 250px;
      padding: 10px;
      border: 1px solid black;
      margin: 5px;
    }
  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: 90px;
      padding: 25px;
      border: 3px solid black;
      margin: 5px;
    }
  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: 110px;
      padding: 20px;
      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: 70px;
      padding: 30px;
      border: 5px solid black;
      margin: 0px;
    }
  22. 22.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 10px;
      border: 1px solid black;
      margin: 20px;
    }
  23. 23.📦 In the box model, which part is the gap to other boxes? (a) border (b) margin (c) padding (d) content
  24. 24.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 220px;
      padding: 25px;
      border: 1px solid black;
      margin: 20px;
    }
  25. 25.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 15px;
      border: 2px solid black;
      margin: 10px;
    }
  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: 270px;
      padding: 5px;
      border: 3px solid black;
      margin: 20px;
    }
  27. 27.True or false: the border is a solid or dotted edge. (a) True (b) False
  28. 28.Which of these is margin? (a) the gap round content (b) space outside the border (c) the line round the box (d) a solid or dotted edge
  29. 29.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 150px;
      padding: 10px;
      border: 1px solid black;
      margin: 15px;
    }
  30. 30.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 15px;
      border: 3px solid black;
      margin: 20px;
    }
  31. 31.📦 In the box model, which part is a solid or dotted edge? (a) padding (b) margin (c) content (d) border
  32. 32.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 5px;
      border: 5px solid black;
      margin: 20px;
    }
  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: 190px;
      padding: 15px;
      border: 5px solid black;
      margin: 20px;
    }
  34. 34.📦 In the box model, which part is space inside the border? (a) margin (b) padding (c) content (d) border
  35. 35.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 10px;
      border: 1px solid black;
      margin: 5px;
    }
  36. 36.True or false: padding is space inside the border. (a) False (b) True
  37. 37.True or false: the content is the text or picture. (a) False (b) True
  38. 38.Which of these is padding? (a) the text or picture (b) space outside the border (c) space inside the border (d) the line round the box
  39. 39.True or false: padding is the gap round content. (a) True (b) False
  40. 40.True or false: margin is the text or picture. (a) False (b) True

Answer key

  1. border
  2. 252
  3. 226
  4. 184
  5. 322
  6. padding
  7. 214
  8. 156
  9. False
  10. 274
  11. the line round the box
  12. False
  13. 366
  14. 196
  15. 104
  16. False
  17. the text or picture
  18. 282
  19. 146
  20. 160
  21. 140
  22. 232
  23. margin
  24. 312
  25. 344
  26. 286
  27. True
  28. space outside the border
  29. 202
  30. 216
  31. border
  32. 110
  33. 230
  34. padding
  35. 202
  36. True
  37. True
  38. space inside the border
  39. True
  40. False

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