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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 661 · 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: 60px;
      padding: 15px;
      border: 3px solid black;
      margin: 10px;
    }
  2. 2.📦 In the box model, which part is the gap round content? (a) margin (b) border (c) content (d) padding
  3. 3.📦 In the box model, which part is the text or picture? (a) padding (b) margin (c) border (d) content
  4. 4.📦 In the box model, which part is space outside the border? (a) content (b) padding (c) margin (d) border
  5. 5.Which of these is padding? (a) a solid or dotted edge (b) the gap round content (c) space outside the border (d) the line round the box
  6. 6.📦 In the box model, which part is the gap to other boxes? (a) margin (b) content (c) padding (d) 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: 270px;
      padding: 15px;
      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: 90px;
      padding: 5px;
      border: 1px solid black;
      margin: 10px;
    }
  9. 9.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 190px;
      padding: 15px;
      border: 4px solid black;
      margin: 10px;
    }
  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: 90px;
      padding: 5px;
      border: 1px solid black;
      margin: 20px;
    }
  11. 11.True or false: padding is the gap round content. (a) False (b) True
  12. 12.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 190px;
      padding: 30px;
      border: 3px solid black;
      margin: 10px;
    }
  13. 13.Which of these is the border? (a) the line round the box (b) the text or picture (c) space inside the border (d) space outside the border
  14. 14.📦 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: 5px;
    }
  15. 15.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 250px;
      padding: 20px;
      border: 2px solid black;
      margin: 10px;
    }
  16. 16.True or false: the border is a solid or dotted edge. (a) False (b) True
  17. 17.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 15px;
      border: 4px solid black;
      margin: 10px;
    }
  18. 18.Which of these is the content? (a) the gap to other boxes (b) the line round the box (c) space inside the border (d) the text or picture
  19. 19.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 190px;
      padding: 25px;
      border: 1px solid black;
      margin: 5px;
    }
  20. 20.True or false: padding is space inside the border. (a) True (b) False
  21. 21.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 190px;
      padding: 30px;
      border: 2px solid black;
      margin: 0px;
    }
  22. 22.True or false: padding is the line round the box. (a) True (b) False
  23. 23.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 30px;
      border: 4px solid black;
      margin: 0px;
    }
  24. 24.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 10px;
      border: 1px solid black;
      margin: 10px;
    }
  25. 25.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 70px;
      padding: 25px;
      border: 4px solid black;
      margin: 5px;
    }
  26. 26.True or false: margin is the gap to other boxes. (a) False (b) True
  27. 27.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 60px;
      padding: 30px;
      border: 1px solid black;
      margin: 10px;
    }
  28. 28.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 5px;
      border: 1px solid black;
      margin: 5px;
    }
  29. 29.Which of these is padding? (a) a solid or dotted edge (b) space inside the border (c) the gap to other boxes (d) space outside the border
  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: 100px;
      padding: 30px;
      border: 2px solid black;
      margin: 0px;
    }
  31. 31.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 10px;
      border: 4px solid black;
      margin: 20px;
    }
  32. 32.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 280px;
      padding: 15px;
      border: 2px solid black;
      margin: 20px;
    }
  33. 33.📦 In the box model, which part is space inside the border? (a) content (b) padding (c) margin (d) border
  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: 140px;
      padding: 25px;
      border: 5px solid black;
      margin: 0px;
    }
  35. 35.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 25px;
      border: 3px solid black;
      margin: 10px;
    }
  36. 36.Which of these is the border? (a) space outside the border (b) the gap to other boxes (c) the gap round content (d) a solid or dotted edge
  37. 37.📦 In the box model, which part is a solid or dotted edge? (a) content (b) padding (c) margin (d) border
  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: 240px;
      padding: 20px;
      border: 4px solid black;
      margin: 10px;
    }
  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: 210px;
      padding: 15px;
      border: 1px solid black;
      margin: 5px;
    }
  40. 40.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 90px;
      padding: 15px;
      border: 1px solid black;
      margin: 20px;
    }

Answer key

  1. 116
  2. padding
  3. content
  4. margin
  5. the gap round content
  6. margin
  7. 306
  8. 102
  9. 248
  10. 102
  11. True
  12. 276
  13. the line round the box
  14. 230
  15. 314
  16. True
  17. 198
  18. the text or picture
  19. 252
  20. True
  21. 254
  22. False
  23. 228
  24. 332
  25. 138
  26. True
  27. 142
  28. 72
  29. space inside the border
  30. 164
  31. 198
  32. 354
  33. padding
  34. 200
  35. 126
  36. a solid or dotted edge
  37. border
  38. 288
  39. 242
  40. 162

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