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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 947 · 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: 240px;
      padding: 20px;
      border: 2px solid black;
      margin: 20px;
    }
  2. 2.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 70px;
      padding: 15px;
      border: 3px solid black;
      margin: 15px;
    }
  3. 3.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 5px;
      border: 3px solid black;
      margin: 15px;
    }
  4. 4.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 25px;
      border: 5px solid black;
      margin: 0px;
    }
  5. 5.True or false: the border is the text or picture. (a) True (b) False
  6. 6.Which of these is the content? (a) space inside the border (b) the gap to other boxes (c) the line round the box (d) the text or picture
  7. 7.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 70px;
      padding: 30px;
      border: 5px solid black;
      margin: 5px;
    }
  8. 8.True or false: the border is the line round the box. (a) False (b) True
  9. 9.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 110px;
      padding: 5px;
      border: 2px solid black;
      margin: 0px;
    }
  10. 10.📦 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: 25px;
      border: 1px solid black;
      margin: 15px;
    }
  11. 11.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 240px;
      padding: 30px;
      border: 2px solid black;
      margin: 5px;
    }
  12. 12.📦 In the box model, which part is the gap to other boxes? (a) padding (b) border (c) content (d) margin
  13. 13.True or false: margin is the gap round content. (a) False (b) True
  14. 14.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 10px;
      border: 5px solid black;
      margin: 15px;
    }
  15. 15.True or false: margin is space outside the border. (a) False (b) True
  16. 16.Which of these is the border? (a) a solid or dotted edge (b) space outside the border (c) space inside the border (d) the gap round content
  17. 17.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 190px;
      padding: 15px;
      border: 5px solid black;
      margin: 20px;
    }
  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: 10px;
      border: 2px solid black;
      margin: 10px;
    }
  19. 19.Which of these is padding? (a) the line round the box (b) the gap to other boxes (c) space inside the border (d) the text or picture
  20. 20.📦 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;
    }
  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: 290px;
      padding: 20px;
      border: 4px solid black;
      margin: 15px;
    }
  22. 22.True or false: padding is a solid or dotted edge. (a) False (b) True
  23. 23.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 20px;
      border: 1px solid black;
      margin: 15px;
    }
  24. 24.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 10px;
      border: 1px solid black;
      margin: 20px;
    }
  25. 25.📦 In the box model, which part is the gap round content? (a) padding (b) border (c) margin (d) content
  26. 26.📦 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: 15px;
    }
  27. 27.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 90px;
      padding: 10px;
      border: 2px solid black;
      margin: 0px;
    }
  28. 28.True or false: the border is the gap to other boxes. (a) True (b) False
  29. 29.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 250px;
      padding: 10px;
      border: 1px solid black;
      margin: 0px;
    }
  30. 30.📦 In the box model, which part is the line round the box? (a) border (b) margin (c) content (d) padding
  31. 31.📦 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: 15px;
      border: 3px solid black;
      margin: 10px;
    }
  32. 32.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 210px;
      padding: 25px;
      border: 2px solid black;
      margin: 5px;
    }
  33. 33.True or false: padding is the gap round content. (a) True (b) False
  34. 34.Which of these is margin? (a) the line round the box (b) space outside the border (c) a solid or dotted edge (d) the text or picture
  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: 210px;
      padding: 15px;
      border: 3px solid black;
      margin: 10px;
    }
  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: 130px;
      padding: 15px;
      border: 1px solid black;
      margin: 20px;
    }
  37. 37.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 190px;
      padding: 20px;
      border: 4px solid black;
      margin: 15px;
    }
  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: 300px;
      padding: 25px;
      border: 1px solid black;
      margin: 5px;
    }
  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: 230px;
      padding: 10px;
      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: 190px;
      padding: 25px;
      border: 5px solid black;
      margin: 0px;
    }

Answer key

  1. 324
  2. 136
  3. 86
  4. 140
  5. False
  6. the text or picture
  7. 150
  8. True
  9. 124
  10. 112
  11. 314
  12. margin
  13. False
  14. 140
  15. True
  16. a solid or dotted edge
  17. 270
  18. 124
  19. space inside the border
  20. 248
  21. 338
  22. False
  23. 342
  24. 222
  25. padding
  26. 122
  27. 114
  28. False
  29. 272
  30. border
  31. 256
  32. 274
  33. True
  34. space outside the border
  35. 246
  36. 162
  37. 268
  38. 352
  39. 258
  40. 250

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