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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 678 · 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: 150px;
      padding: 25px;
      border: 1px solid black;
      margin: 10px;
    }
  2. 2.Which of these is the border? (a) the gap to other boxes (b) the gap round content (c) the line round the box (d) space inside the border
  3. 3.True or false: margin is space outside the border. (a) True (b) False
  4. 4.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 240px;
      padding: 10px;
      border: 4px solid black;
      margin: 10px;
    }
  5. 5.Which of these is margin? (a) space outside the border (b) the gap round content (c) a solid or dotted edge (d) space inside the border
  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: 220px;
      padding: 10px;
      border: 5px solid black;
      margin: 0px;
    }
  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: 260px;
      padding: 20px;
      border: 3px solid black;
      margin: 0px;
    }
  8. 8.Which of these is padding? (a) the text or picture (b) the gap round content (c) the gap to other boxes (d) space outside the border
  9. 9.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 130px;
      padding: 15px;
      border: 1px solid black;
      margin: 5px;
    }
  10. 10.Which of these is padding? (a) a solid or dotted edge (b) the line round the box (c) space inside the border (d) space outside the border
  11. 11.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 240px;
      padding: 15px;
      border: 2px solid black;
      margin: 0px;
    }
  12. 12.📦 In the box model, which part is the text or picture? (a) content (b) margin (c) padding (d) border
  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: 210px;
      padding: 20px;
      border: 4px solid black;
      margin: 20px;
    }
  14. 14.True or false: the content is a solid or dotted edge. (a) False (b) True
  15. 15.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 130px;
      padding: 10px;
      border: 3px solid black;
      margin: 10px;
    }
  16. 16.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 15px;
      border: 5px solid black;
      margin: 15px;
    }
  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: 70px;
      padding: 20px;
      border: 1px solid black;
      margin: 10px;
    }
  18. 18.True or false: margin is the gap round content. (a) True (b) False
  19. 19.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 110px;
      padding: 25px;
      border: 2px solid black;
      margin: 15px;
    }
  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: 300px;
      padding: 30px;
      border: 4px solid black;
      margin: 20px;
    }
  21. 21.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 160px;
      padding: 15px;
      border: 5px solid black;
      margin: 5px;
    }
  22. 22.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 300px;
      padding: 25px;
      border: 4px solid black;
      margin: 5px;
    }
  23. 23.Which of these is the border? (a) the text or picture (b) space outside the border (c) the gap round content (d) a solid or dotted edge
  24. 24.📦 In the box model, which part is space inside the border? (a) margin (b) border (c) padding (d) content
  25. 25.True or false: padding is space inside the border. (a) False (b) True
  26. 26.📦 In the box model, which part is the gap to other boxes? (a) content (b) border (c) padding (d) margin
  27. 27.True or false: the content is the text or picture. (a) True (b) False
  28. 28.True or false: padding is the gap round content. (a) True (b) False
  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: 180px;
      padding: 15px;
      border: 4px solid black;
      margin: 10px;
    }
  30. 30.📦 In the box model, which part is space outside the border? (a) padding (b) content (c) margin (d) border
  31. 31.True or false: padding is space outside the border. (a) False (b) True
  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: 110px;
      padding: 5px;
      border: 4px solid black;
      margin: 20px;
    }
  33. 33.📦 In the box model, which part is the line round the box? (a) padding (b) content (c) margin (d) border
  34. 34.Which of these is margin? (a) the line round the box (b) space inside the border (c) a solid or dotted edge (d) the gap to other boxes
  35. 35.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 150px;
      padding: 20px;
      border: 1px solid black;
      margin: 0px;
    }
  36. 36.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 15px;
      border: 4px solid black;
      margin: 0px;
    }
  37. 37.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 150px;
      padding: 25px;
      border: 3px solid black;
      margin: 15px;
    }
  38. 38.📦 In the box model, which part is the gap round content? (a) content (b) margin (c) border (d) padding
  39. 39.True or false: the border is a solid or dotted edge. (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: 220px;
      padding: 10px;
      border: 1px solid black;
      margin: 20px;
    }

Answer key

  1. 222
  2. the line round the box
  3. True
  4. 288
  5. space outside the border
  6. 250
  7. 306
  8. the gap round content
  9. 172
  10. space inside the border
  11. 274
  12. content
  13. 258
  14. False
  15. 176
  16. 360
  17. 112
  18. False
  19. 194
  20. 368
  21. 210
  22. 368
  23. a solid or dotted edge
  24. padding
  25. True
  26. margin
  27. True
  28. True
  29. 218
  30. margin
  31. False
  32. 128
  33. border
  34. the gap to other boxes
  35. 192
  36. 308
  37. 236
  38. padding
  39. True
  40. 242

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