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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 100 · 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.True or false: the content is the gap to other boxes. (a) False (b) True
  2. 2.Which of these is padding? (a) the line round the box (b) a solid or dotted edge (c) the text or picture (d) space inside the border
  3. 3.📦 In the box model, which part is the line round the box? (a) margin (b) content (c) border (d) padding
  4. 4.📦 In the box model, which part is the text or picture? (a) margin (b) content (c) padding (d) border
  5. 5.True or false: margin is the gap to other boxes. (a) False (b) True
  6. 6.📦 In the box model, which part is the gap round content? (a) margin (b) padding (c) border (d) content
  7. 7.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 25px;
      border: 3px solid black;
      margin: 10px;
    }
  8. 8.📦 In the box model, which part is space outside the border? (a) padding (b) margin (c) content (d) border
  9. 9.Which of these is the border? (a) space inside the border (b) the gap to other boxes (c) the line round the box (d) the gap round content
  10. 10.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 20px;
      border: 1px solid black;
      margin: 5px;
    }
  11. 11.Which of these is the border? (a) space outside the border (b) space inside the border (c) a solid or dotted edge (d) the text or picture
  12. 12.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 80px;
      padding: 30px;
      border: 4px solid black;
      margin: 10px;
    }
  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: 15px;
      border: 2px solid black;
      margin: 10px;
    }
  14. 14.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 80px;
      padding: 5px;
      border: 1px solid black;
      margin: 5px;
    }
  15. 15.Which of these is margin? (a) a solid or dotted edge (b) the text or picture (c) the line round the box (d) space outside the border
  16. 16.Which of these is the content? (a) the text or picture (b) the line round the box (c) a solid or dotted edge (d) space inside the border
  17. 17.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 15px;
      border: 1px solid black;
      margin: 15px;
    }
  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: 240px;
      padding: 5px;
      border: 1px solid black;
      margin: 15px;
    }
  19. 19.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 25px;
      border: 1px solid black;
      margin: 0px;
    }
  20. 20.📦 In the box model, which part is space inside the border? (a) margin (b) border (c) content (d) padding
  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: 250px;
      padding: 15px;
      border: 4px solid black;
      margin: 20px;
    }
  22. 22.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 250px;
      padding: 30px;
      border: 2px solid black;
      margin: 15px;
    }
  23. 23.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 30px;
      border: 5px solid black;
      margin: 20px;
    }
  24. 24.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 30px;
      border: 3px solid black;
      margin: 5px;
    }
  25. 25.Which of these is padding? (a) the gap round content (b) a solid or dotted edge (c) the gap to other boxes (d) the line round the box
  26. 26.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 90px;
      padding: 10px;
      border: 2px solid black;
      margin: 10px;
    }
  27. 27.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 70px;
      padding: 25px;
      border: 2px solid black;
      margin: 10px;
    }
  28. 28.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 30px;
      border: 5px solid black;
      margin: 20px;
    }
  29. 29.📦 In the box model, which part is the gap to other boxes? (a) padding (b) content (c) border (d) margin
  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: 90px;
      padding: 5px;
      border: 4px solid black;
      margin: 0px;
    }
  31. 31.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 90px;
      padding: 20px;
      border: 2px solid black;
      margin: 5px;
    }
  32. 32.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 20px;
      border: 1px 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: 250px;
      padding: 20px;
      border: 2px solid black;
      margin: 15px;
    }
  34. 34.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 20px;
      border: 4px solid black;
      margin: 0px;
    }
  35. 35.📦 In the box model, which part is a solid or dotted edge? (a) margin (b) content (c) border (d) padding
  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: 30px;
      border: 3px solid black;
      margin: 20px;
    }
  37. 37.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 30px;
      border: 4px solid black;
      margin: 15px;
    }
  38. 38.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 200px;
      padding: 25px;
      border: 1px solid black;
      margin: 15px;
    }
  39. 39.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 5px;
      border: 5px solid black;
      margin: 15px;
    }
  40. 40.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 140px;
      padding: 10px;
      border: 4px solid black;
      margin: 5px;
    }

Answer key

  1. False
  2. space inside the border
  3. border
  4. content
  5. True
  6. padding
  7. 216
  8. margin
  9. the line round the box
  10. 102
  11. a solid or dotted edge
  12. 168
  13. 304
  14. 102
  15. space outside the border
  16. the text or picture
  17. 102
  18. 252
  19. 152
  20. padding
  21. 288
  22. 344
  23. 210
  24. 156
  25. the gap round content
  26. 134
  27. 144
  28. 150
  29. margin
  30. 108
  31. 144
  32. 222
  33. 294
  34. 88
  35. border
  36. 226
  37. 298
  38. 282
  39. 320
  40. 178

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