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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 900 · 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: 230px;
      padding: 5px;
      border: 4px solid black;
      margin: 5px;
    }
  2. 2.True or false: margin is the gap to other boxes. (a) True (b) False
  3. 3.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 150px;
      padding: 25px;
      border: 1px solid black;
      margin: 20px;
    }
  4. 4.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 170px;
      padding: 20px;
      border: 1px solid black;
      margin: 20px;
    }
  5. 5.Which of these is the content? (a) the line round the box (b) a solid or dotted edge (c) the text or picture (d) space outside the border
  6. 6.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 210px;
      padding: 15px;
      border: 3px solid black;
      margin: 0px;
    }
  7. 7.📦 In the box model, which part is the gap round content? (a) content (b) margin (c) border (d) padding
  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: 240px;
      padding: 20px;
      border: 1px solid black;
      margin: 20px;
    }
  9. 9.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 210px;
      padding: 5px;
      border: 4px solid black;
      margin: 15px;
    }
  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: 240px;
      padding: 5px;
      border: 4px solid black;
      margin: 20px;
    }
  11. 11.True or false: the border is a solid or dotted edge. (a) False (b) True
  12. 12.Which of these is padding? (a) the gap round content (b) the line round the box (c) the gap to other boxes (d) a solid or dotted edge
  13. 13.📦 In the box model, which part is space outside the border? (a) content (b) padding (c) margin (d) border
  14. 14.📦 In the box model, which part is the line round the box? (a) padding (b) border (c) content (d) margin
  15. 15.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 90px;
      padding: 20px;
      border: 1px solid black;
      margin: 20px;
    }
  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: 30px;
      border: 5px solid black;
      margin: 15px;
    }
  17. 17.True or false: margin is the gap round content. (a) True (b) False
  18. 18.Which of these is margin? (a) a solid or dotted edge (b) space inside the border (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: 170px;
      padding: 25px;
      border: 1px solid black;
      margin: 15px;
    }
  20. 20.Which of these is padding? (a) space inside the border (b) a solid or dotted edge (c) the gap to other boxes (d) the line round the box
  21. 21.📦 In the box model, which part is a solid or dotted edge? (a) margin (b) border (c) padding (d) content
  22. 22.📦 In the box model, which part is space inside the border? (a) border (b) margin (c) content (d) padding
  23. 23.Which of these is the border? (a) the gap to other boxes (b) the line round the box (c) space inside the border (d) space outside the border
  24. 24.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 280px;
      padding: 30px;
      border: 4px solid black;
      margin: 0px;
    }
  25. 25.True or false: padding is the line round the box. (a) True (b) False
  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: 25px;
      border: 2px solid black;
      margin: 5px;
    }
  27. 27.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 25px;
      border: 2px solid black;
      margin: 5px;
    }
  28. 28.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 25px;
      border: 2px solid black;
      margin: 10px;
    }
  29. 29.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 160px;
      padding: 15px;
      border: 5px solid black;
      margin: 5px;
    }
  30. 30.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 210px;
      padding: 5px;
      border: 1px solid black;
      margin: 10px;
    }
  31. 31.Which of these is the border? (a) the text or picture (b) a solid or dotted edge (c) space inside the border (d) the gap round content
  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: 110px;
      padding: 10px;
      border: 2px solid black;
      margin: 5px;
    }
  33. 33.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 70px;
      padding: 5px;
      border: 3px solid black;
      margin: 20px;
    }
  34. 34.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 200px;
      padding: 15px;
      border: 1px solid black;
      margin: 15px;
    }
  35. 35.True or false: the content is space outside the border. (a) False (b) True
  36. 36.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 10px;
      border: 1px solid black;
      margin: 20px;
    }
  37. 37.True or false: the content is the text or picture. (a) False (b) True
  38. 38.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 30px;
      border: 3px solid black;
      margin: 10px;
    }
  39. 39.Which of these is margin? (a) the text or picture (b) the gap to other boxes (c) the gap round content (d) a solid or dotted edge
  40. 40.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 25px;
      border: 5px solid black;
      margin: 0px;
    }

Answer key

  1. 258
  2. True
  3. 242
  4. 252
  5. the text or picture
  6. 246
  7. padding
  8. 282
  9. 258
  10. 258
  11. True
  12. the gap round content
  13. margin
  14. border
  15. 172
  16. 360
  17. False
  18. space outside the border
  19. 252
  20. space inside the border
  21. border
  22. padding
  23. the line round the box
  24. 348
  25. False
  26. 124
  27. 114
  28. 344
  29. 210
  30. 242
  31. a solid or dotted edge
  32. 134
  33. 126
  34. 262
  35. False
  36. 142
  37. True
  38. 136
  39. the gap to other boxes
  40. 160

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