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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 980 · 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: 210px;
      padding: 30px;
      border: 1px solid black;
      margin: 5px;
    }
  2. 2.Which of these is margin? (a) the gap to other boxes (b) the line round the box (c) the gap round content (d) the text or picture
  3. 3.📦 In the box model, which part is a solid or dotted edge? (a) margin (b) content (c) padding (d) border
  4. 4.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 30px;
      border: 3px solid black;
      margin: 0px;
    }
  5. 5.📦 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: 10px;
      border: 1px solid black;
      margin: 15px;
    }
  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: 60px;
      padding: 5px;
      border: 4px solid black;
      margin: 10px;
    }
  7. 7.True or false: the content is the text or picture. (a) True (b) False
  8. 8.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 190px;
      padding: 25px;
      border: 4px solid black;
      margin: 10px;
    }
  9. 9.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 15px;
      border: 2px solid black;
      margin: 20px;
    }
  10. 10.📦 In the box model, which part is space outside the border? (a) margin (b) padding (c) border (d) content
  11. 11.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 90px;
      padding: 5px;
      border: 2px solid black;
      margin: 15px;
    }
  12. 12.True or false: padding is the gap round content. (a) True (b) False
  13. 13.Which of these is the content? (a) the gap to other boxes (b) the line round the box (c) the text or picture (d) space outside the border
  14. 14.True or false: padding 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: 60px;
      padding: 10px;
      border: 3px solid black;
      margin: 15px;
    }
  16. 16.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 180px;
      padding: 10px;
      border: 3px solid black;
      margin: 0px;
    }
  17. 17.📦 In the box model, which part is the text or picture? (a) border (b) content (c) padding (d) margin
  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: 100px;
      padding: 15px;
      border: 3px solid black;
      margin: 15px;
    }
  19. 19.📦 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: 2px solid black;
      margin: 20px;
    }
  20. 20.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 30px;
      border: 1px solid black;
      margin: 0px;
    }
  21. 21.Which of these is margin? (a) space outside the border (b) space inside the border (c) the line round the box (d) the gap round content
  22. 22.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 110px;
      padding: 5px;
      border: 4px solid black;
      margin: 10px;
    }
  23. 23.True or false: margin is space inside the border. (a) True (b) False
  24. 24.Which of these is the border? (a) the text or picture (b) the gap round content (c) space inside the border (d) a solid or dotted edge
  25. 25.True or false: the border is the line round the box. (a) True (b) False
  26. 26.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 150px;
      padding: 30px;
      border: 5px solid black;
      margin: 0px;
    }
  27. 27.📦 In the box model, which part is the line round the box? (a) border (b) padding (c) content (d) margin
  28. 28.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 150px;
      padding: 15px;
      border: 3px solid black;
      margin: 15px;
    }
  29. 29.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 160px;
      padding: 25px;
      border: 5px solid black;
      margin: 10px;
    }
  30. 30.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 120px;
      padding: 10px;
      border: 1px solid black;
      margin: 0px;
    }
  31. 31.📦 In the box model, which part is the gap round content? (a) margin (b) border (c) content (d) padding
  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: 160px;
      padding: 5px;
      border: 2px solid black;
      margin: 0px;
    }
  33. 33.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 230px;
      padding: 20px;
      border: 3px solid black;
      margin: 5px;
    }
  34. 34.📦 In the box model, which part is space inside the border? (a) margin (b) padding (c) border (d) content
  35. 35.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 70px;
      padding: 5px;
      border: 1px solid black;
      margin: 5px;
    }
  36. 36.True or false: the border is space inside the border. (a) False (b) True
  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: 100px;
      padding: 10px;
      border: 1px solid black;
      margin: 20px;
    }
  38. 38.True or false: the border is the gap to other boxes. (a) True (b) False
  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: 130px;
      padding: 20px;
      border: 1px solid black;
      margin: 5px;
    }
  40. 40.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 10px;
      border: 5px solid black;
      margin: 20px;
    }

Answer key

  1. 282
  2. the gap to other boxes
  3. border
  4. 166
  5. 112
  6. 78
  7. True
  8. 268
  9. 124
  10. margin
  11. 134
  12. True
  13. the text or picture
  14. False
  15. 116
  16. 206
  17. content
  18. 136
  19. 114
  20. 112
  21. space outside the border
  22. 148
  23. False
  24. a solid or dotted edge
  25. True
  26. 220
  27. border
  28. 186
  29. 240
  30. 142
  31. padding
  32. 174
  33. 286
  34. padding
  35. 92
  36. False
  37. 122
  38. False
  39. 172
  40. 120

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