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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 428 · 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: 210px;
      padding: 30px;
      border: 2px solid black;
      margin: 15px;
    }
  2. 2.📦 In the box model, which part is a solid or dotted edge? (a) margin (b) padding (c) content (d) border
  3. 3.📦 In the box model, which part is the gap to other boxes? (a) border (b) padding (c) content (d) margin
  4. 4.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 60px;
      padding: 30px;
      border: 3px solid black;
      margin: 0px;
    }
  5. 5.Which of these is padding? (a) a solid or dotted edge (b) the text or picture (c) space outside the border (d) space inside the border
  6. 6.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 90px;
      padding: 20px;
      border: 3px solid black;
      margin: 10px;
    }
  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: 270px;
      padding: 30px;
      border: 3px solid black;
      margin: 5px;
    }
  8. 8.📦 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: 30px;
      border: 4px 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: 160px;
      padding: 25px;
      border: 2px solid black;
      margin: 15px;
    }
  10. 10.Which of these is the border? (a) the line round the box (b) space outside the border (c) the gap to other boxes (d) space inside the border
  11. 11.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 5px;
      border: 4px solid black;
      margin: 0px;
    }
  12. 12.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 5px;
      border: 3px solid black;
      margin: 20px;
    }
  13. 13.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 190px;
      padding: 20px;
      border: 1px solid black;
      margin: 0px;
    }
  14. 14.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 140px;
      padding: 15px;
      border: 4px solid black;
      margin: 5px;
    }
  15. 15.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 70px;
      padding: 5px;
      border: 1px solid black;
      margin: 5px;
    }
  16. 16.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 70px;
      padding: 20px;
      border: 2px solid black;
      margin: 5px;
    }
  17. 17.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 120px;
      padding: 30px;
      border: 2px solid black;
      margin: 0px;
    }
  18. 18.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 120px;
      padding: 20px;
      border: 2px solid black;
      margin: 20px;
    }
  19. 19.📦 In the box model, which part is space inside the border? (a) content (b) margin (c) padding (d) border
  20. 20.True or false: the content is the gap round content. (a) False (b) True
  21. 21.📦 In the box model, which part is the line round the box? (a) content (b) border (c) padding (d) margin
  22. 22.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 60px;
      padding: 25px;
      border: 1px solid black;
      margin: 0px;
    }
  23. 23.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 30px;
      border: 1px solid black;
      margin: 10px;
    }
  24. 24.📦 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: 4px solid black;
      margin: 5px;
    }
  25. 25.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 190px;
      padding: 5px;
      border: 2px solid black;
      margin: 0px;
    }
  26. 26.True or false: padding is the gap round content. (a) False (b) True
  27. 27.Which of these is padding? (a) the text or picture (b) the gap to other boxes (c) the gap round content (d) space outside the border
  28. 28.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 180px;
      padding: 5px;
      border: 5px solid black;
      margin: 20px;
    }
  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: 130px;
      padding: 30px;
      border: 3px solid black;
      margin: 20px;
    }
  30. 30.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 10px;
      border: 5px solid black;
      margin: 5px;
    }
  31. 31.True or false: margin is the gap to other boxes. (a) True (b) False
  32. 32.📦 In the box model, which part is space outside the border? (a) border (b) margin (c) padding (d) content
  33. 33.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 20px;
      border: 4px solid black;
      margin: 20px;
    }
  34. 34.📦 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: 5px;
      border: 5px solid black;
      margin: 20px;
    }
  35. 35.True or false: padding is the line round the box. (a) True (b) False
  36. 36.📦 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: 5px;
      border: 3px solid black;
      margin: 20px;
    }
  37. 37.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 160px;
      padding: 10px;
      border: 4px solid black;
      margin: 20px;
    }
  38. 38.True or false: the content is space inside the border. (a) True (b) False
  39. 39.Which of these is the border? (a) space inside the border (b) a solid or dotted edge (c) the text or picture (d) the gap round content
  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: 180px;
      padding: 25px;
      border: 3px solid black;
      margin: 0px;
    }

Answer key

  1. 274
  2. border
  3. margin
  4. 126
  5. space inside the border
  6. 156
  7. 336
  8. 228
  9. 214
  10. the line round the box
  11. 288
  12. 226
  13. 232
  14. 188
  15. 92
  16. 124
  17. 184
  18. 204
  19. padding
  20. False
  21. border
  22. 112
  23. 222
  24. 88
  25. 204
  26. True
  27. the gap round content
  28. 240
  29. 196
  30. 310
  31. True
  32. margin
  33. 168
  34. 300
  35. False
  36. 66
  37. 228
  38. False
  39. a solid or dotted edge
  40. 236

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