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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 318 · 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 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: 5px;
      border: 1px solid black;
      margin: 20px;
    }
  2. 2.📦 In the box model, which part is the text or picture? (a) padding (b) border (c) margin (d) content
  3. 3.📦 In the box model, which part is space outside the border? (a) margin (b) padding (c) border (d) content
  4. 4.📦 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: 10px;
    }
  5. 5.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 20px;
      border: 4px solid black;
      margin: 15px;
    }
  6. 6.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 25px;
      border: 4px 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: 140px;
      padding: 10px;
      border: 5px solid black;
      margin: 10px;
    }
  8. 8.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 15px;
      border: 3px solid black;
      margin: 15px;
    }
  9. 9.📦 In the box model, which part is the gap to other boxes? (a) padding (b) content (c) margin (d) border
  10. 10.True or false: the border is space inside the border. (a) True (b) False
  11. 11.True or false: the border is the line round the box. (a) True (b) False
  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: 110px;
      padding: 10px;
      border: 1px solid black;
      margin: 20px;
    }
  13. 13.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 20px;
      border: 3px solid black;
      margin: 15px;
    }
  14. 14.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 140px;
      padding: 5px;
      border: 2px solid black;
      margin: 15px;
    }
  15. 15.Which of these is the content? (a) the gap round content (b) the text or picture (c) the gap to other boxes (d) space outside the border
  16. 16.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 60px;
      padding: 10px;
      border: 2px solid black;
      margin: 15px;
    }
  17. 17.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 120px;
      padding: 25px;
      border: 1px solid black;
      margin: 5px;
    }
  18. 18.Which of these is the border? (a) space inside the border (b) the gap to other boxes (c) the line round the box (d) space outside the border
  19. 19.📦 In the box model, which part is the gap round content? (a) padding (b) border (c) margin (d) content
  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: 290px;
      padding: 15px;
      border: 1px 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: 180px;
      padding: 15px;
      border: 3px solid black;
      margin: 20px;
    }
  22. 22.Which of these is margin? (a) space outside the border (b) the line round the box (c) the gap round content (d) a solid or dotted edge
  23. 23.📦 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: 5px;
      border: 5px solid black;
      margin: 10px;
    }
  24. 24.Which of these is padding? (a) the line round the box (b) space inside the border (c) space outside the border (d) the gap to other boxes
  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: 230px;
      padding: 10px;
      border: 1px solid black;
      margin: 10px;
    }
  26. 26.Which of these is margin? (a) the gap round content (b) the line round the box (c) the gap to other boxes (d) a solid or dotted edge
  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: 60px;
      padding: 25px;
      border: 2px solid black;
      margin: 20px;
    }
  28. 28.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 25px;
      border: 1px solid black;
      margin: 10px;
    }
  29. 29.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 70px;
      padding: 20px;
      border: 5px solid black;
      margin: 5px;
    }
  30. 30.True or false: the border is the gap to other boxes. (a) False (b) True
  31. 31.True or false: margin is space outside the border. (a) False (b) True
  32. 32.📦 In the box model, which part is space inside the border? (a) content (b) border (c) margin (d) padding
  33. 33.True or false: margin is the text or picture. (a) False (b) True
  34. 34.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 15px;
      border: 3px solid black;
      margin: 0px;
    }
  35. 35.📦 In the box model, which part is the line round the box? (a) padding (b) margin (c) content (d) border
  36. 36.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 220px;
      padding: 25px;
      border: 3px solid black;
      margin: 15px;
    }
  37. 37.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 20px;
      border: 1px solid black;
      margin: 10px;
    }
  38. 38.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 10px;
      border: 1px solid black;
      margin: 20px;
    }
  39. 39.📦 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;
    }
  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: 160px;
      padding: 30px;
      border: 1px solid black;
      margin: 10px;
    }

Answer key

  1. 142
  2. content
  3. margin
  4. 194
  5. 158
  6. 358
  7. 170
  8. 356
  9. margin
  10. False
  11. True
  12. 132
  13. 156
  14. 184
  15. the text or picture
  16. 114
  17. 182
  18. the line round the box
  19. padding
  20. 322
  21. 216
  22. space outside the border
  23. 270
  24. space inside the border
  25. 252
  26. the gap to other boxes
  27. 114
  28. 152
  29. 130
  30. False
  31. True
  32. padding
  33. False
  34. 136
  35. border
  36. 306
  37. 162
  38. 232
  39. 212
  40. 222

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