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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 539 · 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 top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 15px;
      border: 1px solid black;
      margin: 20px;
    }
  2. 2.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 200px;
      padding: 5px;
      border: 1px solid black;
      margin: 0px;
    }
  3. 3.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 5px;
      border: 3px solid black;
      margin: 20px;
    }
  4. 4.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 25px;
      border: 2px solid black;
      margin: 0px;
    }
  5. 5.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 120px;
      padding: 25px;
      border: 2px solid black;
      margin: 5px;
    }
  6. 6.Which of these is padding? (a) space inside the border (b) the gap to other boxes (c) the line round the box (d) the text or picture
  7. 7.Which of these is the content? (a) the gap round content (b) the gap to other boxes (c) the text or picture (d) space inside the border
  8. 8.True or false: padding is space outside the border. (a) False (b) True
  9. 9.📦 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: 5px;
      border: 4px solid black;
      margin: 20px;
    }
  10. 10.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 170px;
      padding: 30px;
      border: 3px solid black;
      margin: 5px;
    }
  11. 11.Which of these is margin? (a) a solid or dotted edge (b) the text or picture (c) space outside the border (d) the gap round content
  12. 12.📦 In the box model, which part is space inside the border? (a) border (b) padding (c) margin (d) content
  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: 60px;
      padding: 20px;
      border: 2px solid black;
      margin: 10px;
    }
  14. 14.True or false: the content is the text or picture. (a) False (b) True
  15. 15.True or false: margin is space inside the border. (a) False (b) True
  16. 16.📦 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: 10px;
      border: 1px solid black;
      margin: 0px;
    }
  17. 17.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 10px;
      border: 5px solid black;
      margin: 10px;
    }
  18. 18.Which of these is padding? (a) the gap round content (b) the gap to other boxes (c) space outside the border (d) the line round the box
  19. 19.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 250px;
      padding: 10px;
      border: 4px solid black;
      margin: 5px;
    }
  20. 20.Which of these is margin? (a) the gap to other boxes (b) a solid or dotted edge (c) the text or picture (d) space inside the border
  21. 21.True or false: the content is the gap to other boxes. (a) True (b) False
  22. 22.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 70px;
      padding: 30px;
      border: 4px solid black;
      margin: 20px;
    }
  23. 23.📦 In the box model, which part is a solid or dotted edge? (a) margin (b) border (c) padding (d) content
  24. 24.Which of these is the border? (a) space outside the border (b) the line round the box (c) the text or picture (d) space inside the border
  25. 25.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 110px;
      padding: 20px;
      border: 2px solid black;
      margin: 15px;
    }
  26. 26.📦 In the box model, which part is space outside the border? (a) content (b) padding (c) margin (d) border
  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: 270px;
      padding: 10px;
      border: 1px solid black;
      margin: 10px;
    }
  28. 28.📦 In the box model, which part is the text or picture? (a) content (b) padding (c) margin (d) border
  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: 90px;
      padding: 15px;
      border: 2px solid black;
      margin: 5px;
    }
  30. 30.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 160px;
      padding: 10px;
      border: 4px solid black;
      margin: 15px;
    }
  31. 31.📦 In the box model, which part is the line round the box? (a) padding (b) margin (c) content (d) border
  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: 140px;
      padding: 15px;
      border: 2px solid black;
      margin: 15px;
    }
  33. 33.📦 In the box model, which part is the gap round content? (a) padding (b) border (c) margin (d) content
  34. 34.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 5px;
      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: 50px;
      padding: 5px;
      border: 3px solid black;
      margin: 20px;
    }
  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: 160px;
      padding: 20px;
      border: 5px solid black;
      margin: 10px;
    }
  37. 37.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 110px;
      padding: 5px;
      border: 4px solid black;
      margin: 20px;
    }
  38. 38.True or false: margin is space outside the border. (a) True (b) False
  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: 70px;
      padding: 15px;
      border: 4px solid black;
      margin: 10px;
    }
  40. 40.True or false: margin is the line round the box. (a) True (b) False

Answer key

  1. 202
  2. 212
  3. 216
  4. 194
  5. 184
  6. space inside the border
  7. the text or picture
  8. False
  9. 98
  10. 246
  11. space outside the border
  12. padding
  13. 104
  14. True
  15. False
  16. 312
  17. 250
  18. the gap round content
  19. 288
  20. the gap to other boxes
  21. False
  22. 178
  23. border
  24. the line round the box
  25. 184
  26. margin
  27. 292
  28. content
  29. 124
  30. 218
  31. border
  32. 174
  33. padding
  34. 344
  35. 66
  36. 210
  37. 168
  38. True
  39. 108
  40. False

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