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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 170 · 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: padding is the gap round content. (a) False (b) True
  2. 2.Which of these is the border? (a) the line round the box (b) the text or picture (c) the gap to other boxes (d) the gap round content
  3. 3.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 25px;
      border: 1px solid black;
      margin: 0px;
    }
  4. 4.📦 In the box model, which part is space outside the border? (a) border (b) content (c) padding (d) margin
  5. 5.📦 In the box model, which part is the gap round content? (a) content (b) margin (c) padding (d) border
  6. 6.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 120px;
      padding: 10px;
      border: 3px solid black;
      margin: 5px;
    }
  7. 7.Which of these is padding? (a) space outside the border (b) the gap round content (c) the text or picture (d) the line round the box
  8. 8.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 15px;
      border: 5px solid black;
      margin: 20px;
    }
  9. 9.Which of these is margin? (a) the text or picture (b) a solid or dotted edge (c) the gap to other boxes (d) space inside the border
  10. 10.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 260px;
      padding: 30px;
      border: 3px solid black;
      margin: 0px;
    }
  11. 11.Which of these is padding? (a) the text or picture (b) the gap to other boxes (c) the line round the box (d) space inside the border
  12. 12.📦 In the box model, which part is the text or picture? (a) margin (b) padding (c) border (d) content
  13. 13.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 30px;
      border: 2px solid black;
      margin: 5px;
    }
  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: 50px;
      padding: 10px;
      border: 3px solid black;
      margin: 15px;
    }
  15. 15.📦 In the box model, which part is a solid or dotted edge? (a) border (b) padding (c) content (d) margin
  16. 16.📦 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: 5px;
      border: 1px solid black;
      margin: 15px;
    }
  17. 17.True or false: padding is space inside the border. (a) True (b) False
  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: 50px;
      padding: 15px;
      border: 2px solid black;
      margin: 0px;
    }
  19. 19.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 110px;
      padding: 30px;
      border: 1px solid black;
      margin: 5px;
    }
  20. 20.Which of these is the content? (a) space inside the border (b) a solid or dotted edge (c) the gap to other boxes (d) the text or picture
  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: 280px;
      padding: 20px;
      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: 160px;
      padding: 25px;
      border: 3px solid black;
      margin: 10px;
    }
  23. 23.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 15px;
      border: 4px solid black;
      margin: 5px;
    }
  24. 24.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 20px;
      border: 5px solid black;
      margin: 20px;
    }
  25. 25.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 20px;
      border: 5px solid black;
      margin: 5px;
    }
  26. 26.📦 In the box model, which part is the gap to other boxes? (a) content (b) border (c) padding (d) margin
  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: 70px;
      padding: 25px;
      border: 2px solid black;
      margin: 5px;
    }
  28. 28.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 30px;
      border: 3px solid black;
      margin: 10px;
    }
  29. 29.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 25px;
      border: 1px solid black;
      margin: 20px;
    }
  30. 30.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 190px;
      padding: 5px;
      border: 4px solid black;
      margin: 0px;
    }
  31. 31.📦 In the box model, which part is the line round the box? (a) border (b) margin (c) padding (d) content
  32. 32.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 10px;
      border: 1px solid black;
      margin: 15px;
    }
  33. 33.True or false: the border is the line round the box. (a) True (b) False
  34. 34.True or false: padding is the text or picture. (a) True (b) False
  35. 35.📦 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: 25px;
      border: 4px solid black;
      margin: 0px;
    }
  36. 36.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 70px;
      padding: 20px;
      border: 2px solid black;
      margin: 0px;
    }
  37. 37.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 210px;
      padding: 30px;
      border: 2px solid black;
      margin: 0px;
    }
  38. 38.True or false: margin is the gap to other boxes. (a) False (b) True
  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: 110px;
      padding: 25px;
      border: 2px solid black;
      margin: 10px;
    }
  40. 40.True or false: the content is the line round the box. (a) True (b) False

Answer key

  1. True
  2. the line round the box
  3. 102
  4. margin
  5. padding
  6. 156
  7. the gap round content
  8. 130
  9. the gap to other boxes
  10. 326
  11. space inside the border
  12. content
  13. 124
  14. 76
  15. border
  16. 152
  17. True
  18. 84
  19. 182
  20. the text or picture
  21. 328
  22. 236
  23. 98
  24. 170
  25. 140
  26. margin
  27. 124
  28. 186
  29. 132
  30. 208
  31. border
  32. 252
  33. True
  34. False
  35. 128
  36. 114
  37. 274
  38. True
  39. 164
  40. False

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