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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 813 · 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: 15px;
      border: 1px solid black;
      margin: 0px;
    }
  2. 2.Which of these is padding? (a) a solid or dotted edge (b) space outside the border (c) the line round the box (d) the gap round content
  3. 3.Which of these is margin? (a) a solid or dotted edge (b) the line round the box (c) the gap to other boxes (d) the text or picture
  4. 4.📦 In the box model, which part is the line round the box? (a) border (b) padding (c) content (d) margin
  5. 5.True or false: padding is the gap round content. (a) False (b) True
  6. 6.📦 In the box model, which part is the gap to other boxes? (a) padding (b) border (c) content (d) margin
  7. 7.True or false: the border is the line round the box. (a) False (b) True
  8. 8.📦 In the box model, which part is space outside the border? (a) padding (b) content (c) border (d) margin
  9. 9.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 220px;
      padding: 10px;
      border: 2px solid black;
      margin: 5px;
    }
  10. 10.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 210px;
      padding: 25px;
      border: 3px solid black;
      margin: 0px;
    }
  11. 11.True or false: the content is space outside the border. (a) False (b) True
  12. 12.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 30px;
      border: 1px solid black;
      margin: 0px;
    }
  13. 13.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 15px;
      border: 1px solid black;
      margin: 10px;
    }
  14. 14.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 30px;
      border: 5px solid black;
      margin: 20px;
    }
  15. 15.📦 In the box model, which part is space inside the border? (a) padding (b) margin (c) content (d) border
  16. 16.📦 In the box model, which part is the gap round content? (a) margin (b) border (c) content (d) padding
  17. 17.Which of these is margin? (a) space outside the border (b) a solid or dotted edge (c) the line round the box (d) the text or picture
  18. 18.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 25px;
      border: 4px solid black;
      margin: 5px;
    }
  19. 19.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 20px;
      border: 1px solid black;
      margin: 5px;
    }
  20. 20.Which of these is the border? (a) space outside the border (b) the text or picture (c) the line round the box (d) the gap to other boxes
  21. 21.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 25px;
      border: 4px solid black;
      margin: 5px;
    }
  22. 22.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 10px;
      border: 3px solid black;
      margin: 15px;
    }
  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: 60px;
      padding: 5px;
      border: 4px solid black;
      margin: 10px;
    }
  24. 24.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 25px;
      border: 3px solid black;
      margin: 10px;
    }
  25. 25.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 150px;
      padding: 5px;
      border: 1px solid black;
      margin: 10px;
    }
  26. 26.True or false: padding is the text or picture. (a) False (b) True
  27. 27.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 260px;
      padding: 30px;
      border: 5px solid black;
      margin: 5px;
    }
  28. 28.True or false: padding is a solid or dotted edge. (a) True (b) False
  29. 29.📦 In the box model, which part is a solid or dotted edge? (a) border (b) margin (c) padding (d) content
  30. 30.📦 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: 5px;
    }
  31. 31.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 170px;
      padding: 25px;
      border: 2px solid black;
      margin: 5px;
    }
  32. 32.True or false: the content is space inside the border. (a) False (b) True
  33. 33.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 15px;
      border: 2px solid black;
      margin: 5px;
    }
  34. 34.True or false: padding is space inside the border. (a) True (b) False
  35. 35.True or false: the border is the gap round content. (a) False (b) True
  36. 36.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 180px;
      padding: 25px;
      border: 1px solid black;
      margin: 10px;
    }
  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: 240px;
      padding: 15px;
      border: 3px solid black;
      margin: 5px;
    }
  38. 38.Which of these is padding? (a) a solid or dotted edge (b) the text or picture (c) space inside the border (d) the line round the box
  39. 39.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 200px;
      padding: 30px;
      border: 3px solid black;
      margin: 15px;
    }
  40. 40.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 130px;
      padding: 5px;
      border: 2px solid black;
      margin: 0px;
    }

Answer key

  1. 162
  2. the gap round content
  3. the gap to other boxes
  4. border
  5. True
  6. margin
  7. True
  8. margin
  9. 254
  10. 266
  11. False
  12. 142
  13. 152
  14. 240
  15. padding
  16. padding
  17. space outside the border
  18. 238
  19. 342
  20. the line round the box
  21. 118
  22. 136
  23. 78
  24. 216
  25. 182
  26. False
  27. 340
  28. False
  29. border
  30. 268
  31. 234
  32. False
  33. 174
  34. True
  35. False
  36. 252
  37. 276
  38. space inside the border
  39. 266
  40. 144

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