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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 941 · 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 margin? (a) a solid or dotted edge (b) space outside the border (c) the gap round content (d) the text or picture
  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: 80px;
      padding: 20px;
      border: 2px solid black;
      margin: 15px;
    }
  3. 3.Which of these is the content? (a) a solid or dotted edge (b) space inside the border (c) the text or picture (d) the line round the box
  4. 4.True or false: margin is space outside the border. (a) True (b) False
  5. 5.📦 In the box model, which part is the line round the box? (a) content (b) margin (c) border (d) padding
  6. 6.True or false: margin is the gap round content. (a) False (b) True
  7. 7.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 10px;
      border: 4px solid black;
      margin: 20px;
    }
  8. 8.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 70px;
      padding: 20px;
      border: 3px solid black;
      margin: 5px;
    }
  9. 9.Which of these is the border? (a) space inside the border (b) space outside the border (c) the gap to other boxes (d) the line round the box
  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: 210px;
      padding: 10px;
      border: 1px solid black;
      margin: 5px;
    }
  11. 11.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 30px;
      border: 4px solid black;
      margin: 10px;
    }
  12. 12.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 180px;
      padding: 5px;
      border: 5px solid black;
      margin: 15px;
    }
  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: 270px;
      padding: 30px;
      border: 2px solid black;
      margin: 10px;
    }
  14. 14.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 200px;
      padding: 25px;
      border: 4px solid black;
      margin: 10px;
    }
  15. 15.📦 In the box model, which part is a solid or dotted edge? (a) border (b) margin (c) content (d) padding
  16. 16.True or false: the content is the line round the box. (a) True (b) False
  17. 17.📦 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: 15px;
      border: 2px solid black;
      margin: 15px;
    }
  18. 18.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 60px;
      padding: 10px;
      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: 150px;
      padding: 5px;
      border: 1px 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: 60px;
      padding: 5px;
      border: 4px solid black;
      margin: 5px;
    }
  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: 270px;
      padding: 5px;
      border: 1px solid black;
      margin: 20px;
    }
  22. 22.📦 In the box model, which part is space inside the border? (a) content (b) border (c) padding (d) margin
  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 wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 150px;
      padding: 10px;
      border: 2px solid black;
      margin: 20px;
    }
  25. 25.📦 In the box model, which part is space outside the border? (a) padding (b) border (c) content (d) margin
  26. 26.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 5px;
      border: 1px solid black;
      margin: 0px;
    }
  27. 27.True or false: padding is space inside the border. (a) False (b) True
  28. 28.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 180px;
      padding: 5px;
      border: 2px solid black;
      margin: 5px;
    }
  29. 29.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 140px;
      padding: 15px;
      border: 1px solid black;
      margin: 10px;
    }
  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: 300px;
      padding: 25px;
      border: 3px solid black;
      margin: 10px;
    }
  31. 31.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 200px;
      padding: 10px;
      border: 3px solid black;
      margin: 0px;
    }
  32. 32.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 250px;
      padding: 10px;
      border: 3px solid black;
      margin: 5px;
    }
  33. 33.📦 In the box model, which part is the gap round content? (a) border (b) content (c) margin (d) padding
  34. 34.📦 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: 10px;
    }
  35. 35.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 190px;
      padding: 30px;
      border: 3px solid black;
      margin: 10px;
    }
  36. 36.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 90px;
      padding: 10px;
      border: 3px solid black;
      margin: 10px;
    }
  37. 37.True or false: the border is the gap round content. (a) False (b) True
  38. 38.Which of these is padding? (a) the text or picture (b) space outside the border (c) the gap to other boxes (d) the gap round content
  39. 39.True or false: the content is the text or picture. (a) True (b) False
  40. 40.📦 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: 30px;
      border: 4px solid black;
      margin: 0px;
    }

Answer key

  1. space outside the border
  2. 124
  3. the text or picture
  4. True
  5. border
  6. False
  7. 168
  8. 126
  9. the line round the box
  10. 232
  11. 188
  12. 230
  13. 334
  14. 278
  15. border
  16. False
  17. 294
  18. 112
  19. 162
  20. 78
  21. 282
  22. padding
  23. margin
  24. 174
  25. margin
  26. 152
  27. True
  28. 204
  29. 192
  30. 356
  31. 226
  32. 286
  33. padding
  34. 134
  35. 276
  36. 136
  37. False
  38. the gap round content
  39. True
  40. 178

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