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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 592 · 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: 10px;
      border: 1px solid black;
      margin: 5px;
    }
  2. 2.Which of these is the border? (a) space outside the border (b) the gap round content (c) a solid or dotted edge (d) the text or picture
  3. 3.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 10px;
      border: 1px solid black;
      margin: 20px;
    }
  4. 4.📦 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: 5px;
      border: 1px solid black;
      margin: 0px;
    }
  5. 5.📦 In the box model, which part is the gap round content? (a) border (b) content (c) padding (d) margin
  6. 6.True or false: margin is the gap to other boxes. (a) False (b) True
  7. 7.📦 In the box model, which part is space inside the border? (a) content (b) padding (c) margin (d) border
  8. 8.Which of these is padding? (a) a solid or dotted edge (b) the line round the box (c) the gap round content (d) space outside the border
  9. 9.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 10px;
      border: 3px solid black;
      margin: 20px;
    }
  10. 10.Which of these is padding? (a) the line round the box (b) the text or picture (c) space inside the border (d) the gap to other boxes
  11. 11.📦 In the box model, which part is a solid or dotted edge? (a) border (b) margin (c) content (d) padding
  12. 12.📦 In the box model, which part is the text or picture? (a) margin (b) content (c) border (d) padding
  13. 13.True or false: padding is space inside the border. (a) True (b) False
  14. 14.Which of these is the border? (a) space inside the border (b) the line round the box (c) the gap round content (d) the gap to other boxes
  15. 15.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 260px;
      padding: 15px;
      border: 4px solid black;
      margin: 10px;
    }
  16. 16.Which of these is the content? (a) a solid or dotted edge (b) the line round the box (c) the gap to other boxes (d) the text or picture
  17. 17.📦 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: 10px;
      border: 2px solid black;
      margin: 0px;
    }
  18. 18.Which of these is margin? (a) the gap round content (b) space inside the border (c) the line round the box (d) the gap to other boxes
  19. 19.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 70px;
      padding: 10px;
      border: 2px solid black;
      margin: 5px;
    }
  20. 20.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 60px;
      padding: 30px;
      border: 4px solid black;
      margin: 5px;
    }
  21. 21.True or false: margin is the text or picture. (a) False (b) True
  22. 22.📦 In the box model, which part is space outside the border? (a) padding (b) border (c) margin (d) content
  23. 23.True or false: the border is the gap round content. (a) True (b) False
  24. 24.True or false: padding is the gap to other boxes. (a) False (b) True
  25. 25.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 110px;
      padding: 25px;
      border: 3px solid black;
      margin: 15px;
    }
  26. 26.📦 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: 25px;
      border: 5px solid black;
      margin: 15px;
    }
  27. 27.True or false: padding is a solid or dotted edge. (a) True (b) False
  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: 280px;
      padding: 10px;
      border: 1px solid black;
      margin: 10px;
    }
  29. 29.True or false: the border is the line round the box. (a) True (b) False
  30. 30.True or false: margin is space inside the border. (a) True (b) False
  31. 31.Which of these is margin? (a) the text or picture (b) the line round the box (c) space inside the border (d) space outside the border
  32. 32.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 270px;
      padding: 25px;
      border: 5px solid black;
      margin: 15px;
    }
  33. 33.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 250px;
      padding: 5px;
      border: 5px solid black;
      margin: 0px;
    }
  34. 34.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 220px;
      padding: 15px;
      border: 2px solid black;
      margin: 20px;
    }
  35. 35.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 240px;
      padding: 15px;
      border: 3px solid black;
      margin: 10px;
    }
  36. 36.True or false: margin is space outside 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: 290px;
      padding: 5px;
      border: 4px solid black;
      margin: 20px;
    }
  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: 110px;
      padding: 10px;
      border: 1px solid black;
      margin: 20px;
    }
  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: 5px;
      border: 5px solid black;
      margin: 20px;
    }
  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: 190px;
      padding: 25px;
      border: 1px solid black;
      margin: 0px;
    }

Answer key

  1. 232
  2. a solid or dotted edge
  3. 192
  4. 282
  5. padding
  6. True
  7. padding
  8. the gap round content
  9. 106
  10. space inside the border
  11. border
  12. content
  13. True
  14. the line round the box
  15. 318
  16. the text or picture
  17. 314
  18. the gap to other boxes
  19. 104
  20. 138
  21. False
  22. margin
  23. False
  24. False
  25. 196
  26. 130
  27. False
  28. 302
  29. True
  30. False
  31. space outside the border
  32. 360
  33. 270
  34. 294
  35. 296
  36. True
  37. 308
  38. 132
  39. 250
  40. 242

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