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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 451 · 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: 290px;
      padding: 5px;
      border: 5px solid black;
      margin: 5px;
    }
  2. 2.Which of these is the content? (a) space outside the border (b) the gap to other boxes (c) the gap round content (d) the text or picture
  3. 3.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 160px;
      padding: 25px;
      border: 1px solid black;
      margin: 5px;
    }
  4. 4.📦 In the box model, which part is the line round the box? (a) content (b) border (c) margin (d) padding
  5. 5.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 120px;
      padding: 10px;
      border: 4px solid black;
      margin: 10px;
    }
  6. 6.Which of these is padding? (a) a solid or dotted edge (b) space outside the border (c) the text or picture (d) space inside the border
  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: 190px;
      padding: 30px;
      border: 5px solid black;
      margin: 20px;
    }
  8. 8.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 5px;
      border: 2px solid black;
      margin: 5px;
    }
  9. 9.📦 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;
    }
  10. 10.True or false: the content is the gap to other boxes. (a) False (b) True
  11. 11.📦 In the box model, which part is the gap to other boxes? (a) margin (b) content (c) border (d) padding
  12. 12.True or false: the border is the line round the box. (a) True (b) False
  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: 120px;
      padding: 10px;
      border: 2px solid black;
      margin: 0px;
    }
  14. 14.Which of these is padding? (a) the gap to other boxes (b) the gap round content (c) the text or picture (d) the line round the box
  15. 15.True or false: padding is the gap round content. (a) True (b) False
  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: 110px;
      padding: 25px;
      border: 1px solid black;
      margin: 5px;
    }
  17. 17.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 25px;
      border: 2px solid black;
      margin: 5px;
    }
  18. 18.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 10px;
      border: 2px solid black;
      margin: 10px;
    }
  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: 150px;
      padding: 20px;
      border: 3px solid black;
      margin: 10px;
    }
  20. 20.📦 In the box model, which part is space outside the border? (a) content (b) margin (c) border (d) padding
  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: 260px;
      padding: 10px;
      border: 5px solid black;
      margin: 10px;
    }
  22. 22.📦 In the box model, which part is space inside the border? (a) border (b) padding (c) content (d) margin
  23. 23.True or false: margin is the gap to other boxes. (a) True (b) False
  24. 24.True or false: padding is space inside the border. (a) True (b) False
  25. 25.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 10px;
      border: 5px solid black;
      margin: 10px;
    }
  26. 26.📦 In the box model, which part is a solid or dotted edge? (a) margin (b) border (c) padding (d) content
  27. 27.True or false: the border is the gap round content. (a) True (b) False
  28. 28.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 130px;
      padding: 10px;
      border: 4px solid black;
      margin: 10px;
    }
  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: 70px;
      padding: 30px;
      border: 5px solid black;
      margin: 5px;
    }
  30. 30.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 190px;
      padding: 25px;
      border: 3px solid black;
      margin: 10px;
    }
  31. 31.True or false: margin is the gap round content. (a) True (b) False
  32. 32.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 5px;
      border: 5px solid black;
      margin: 10px;
    }
  33. 33.Which of these is margin? (a) the text or picture (b) the gap to other boxes (c) the line round the box (d) the gap round content
  34. 34.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 5px;
      border: 1px solid black;
      margin: 10px;
    }
  35. 35.True or false: the border is space outside the border. (a) False (b) True
  36. 36.True or false: padding is a solid or dotted edge. (a) False (b) True
  37. 37.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 60px;
      padding: 25px;
      border: 4px solid black;
      margin: 5px;
    }
  38. 38.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 120px;
      padding: 15px;
      border: 1px solid black;
      margin: 10px;
    }
  39. 39.📦 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: 20px;
    }
  40. 40.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 10px;
      border: 1px solid black;
      margin: 15px;
    }

Answer key

  1. 320
  2. the text or picture
  3. 222
  4. border
  5. 168
  6. space inside the border
  7. 260
  8. 64
  9. 216
  10. False
  11. margin
  12. True
  13. 144
  14. the gap round content
  15. True
  16. 162
  17. 354
  18. 144
  19. 196
  20. margin
  21. 290
  22. padding
  23. True
  24. True
  25. 190
  26. border
  27. False
  28. 178
  29. 140
  30. 246
  31. False
  32. 120
  33. the gap to other boxes
  34. 322
  35. False
  36. False
  37. 128
  38. 152
  39. 248
  40. 152

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