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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 613 · 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: 90px;
      padding: 20px;
      border: 4px solid black;
      margin: 0px;
    }
  2. 2.Which of these is margin? (a) a solid or dotted edge (b) the gap to other boxes (c) the gap round content (d) space inside the border
  3. 3.📦 In the box model, which part is the gap round content? (a) content (b) margin (c) border (d) padding
  4. 4.📦 In the box model, which part is the line round the box? (a) padding (b) margin (c) border (d) content
  5. 5.Which of these is padding? (a) space outside the border (b) a solid or dotted edge (c) the gap round content (d) the gap to other boxes
  6. 6.📦 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: 15px;
      border: 2px solid black;
      margin: 5px;
    }
  7. 7.📦 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: 3px solid black;
      margin: 10px;
    }
  8. 8.True or false: margin is the gap round content. (a) True (b) False
  9. 9.True or false: padding is the line round the box. (a) False (b) True
  10. 10.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 180px;
      padding: 20px;
      border: 1px solid black;
      margin: 0px;
    }
  11. 11.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 170px;
      padding: 20px;
      border: 4px solid black;
      margin: 10px;
    }
  12. 12.📦 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: 25px;
      border: 2px solid black;
      margin: 0px;
    }
  13. 13.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 30px;
      border: 3px solid black;
      margin: 20px;
    }
  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: 90px;
      padding: 25px;
      border: 2px solid black;
      margin: 10px;
    }
  15. 15.True or false: margin is the gap to other boxes. (a) True (b) False
  16. 16.Which of these is the content? (a) space outside the border (b) the gap to other boxes (c) a solid or dotted edge (d) the text or picture
  17. 17.📦 In the box model, which part is space outside the border? (a) content (b) border (c) margin (d) padding
  18. 18.📦 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: 1px solid black;
      margin: 10px;
    }
  19. 19.Which of these is padding? (a) space inside the border (b) the line round the box (c) the text or picture (d) the gap to other boxes
  20. 20.True or false: the border is the line round the box. (a) False (b) True
  21. 21.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 240px;
      padding: 30px;
      border: 3px solid black;
      margin: 10px;
    }
  22. 22.Which of these is the border? (a) space outside the border (b) the gap round content (c) space inside the border (d) a solid or dotted edge
  23. 23.📦 In the box model, which part is the text or picture? (a) margin (b) border (c) content (d) padding
  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: 80px;
      padding: 25px;
      border: 5px solid black;
      margin: 10px;
    }
  25. 25.📦 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: 10px;
      border: 1px solid black;
      margin: 0px;
    }
  26. 26.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 5px;
      border: 1px solid black;
      margin: 20px;
    }
  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: 230px;
      padding: 20px;
      border: 2px solid black;
      margin: 15px;
    }
  28. 28.📦 In the box model, which part is space inside the border? (a) content (b) border (c) margin (d) padding
  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: 100px;
      padding: 5px;
      border: 2px solid black;
      margin: 10px;
    }
  30. 30.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 210px;
      padding: 30px;
      border: 1px solid black;
      margin: 0px;
    }
  31. 31.📦 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: 10px;
      border: 1px solid black;
      margin: 10px;
    }
  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: 180px;
      padding: 10px;
      border: 3px solid black;
      margin: 0px;
    }
  33. 33.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 10px;
      border: 5px solid black;
      margin: 0px;
    }
  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: 170px;
      padding: 25px;
      border: 1px solid black;
      margin: 15px;
    }
  35. 35.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 20px;
      border: 4px solid black;
      margin: 15px;
    }
  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: 270px;
      padding: 5px;
      border: 3px solid black;
      margin: 0px;
    }
  37. 37.📦 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: 15px;
      border: 2px solid black;
      margin: 5px;
    }
  38. 38.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 110px;
      padding: 20px;
      border: 4px solid black;
      margin: 10px;
    }
  39. 39.True or false: the content is space inside the border. (a) False (b) True
  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: 250px;
      padding: 10px;
      border: 5px solid black;
      margin: 15px;
    }

Answer key

  1. 138
  2. the gap to other boxes
  3. padding
  4. border
  5. the gap round content
  6. 184
  7. 76
  8. False
  9. False
  10. 222
  11. 238
  12. 324
  13. 266
  14. 144
  15. True
  16. the text or picture
  17. margin
  18. 272
  19. space inside the border
  20. True
  21. 326
  22. a solid or dotted edge
  23. content
  24. 140
  25. 152
  26. 212
  27. 274
  28. padding
  29. 114
  30. 272
  31. 212
  32. 206
  33. 230
  34. 222
  35. 278
  36. 286
  37. 164
  38. 178
  39. False
  40. 280

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