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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 559 · 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: 160px;
      padding: 30px;
      border: 3px solid black;
      margin: 0px;
    }
  2. 2.True or false: margin is the gap to other boxes. (a) False (b) True
  3. 3.True or false: the border is the line round the box. (a) True (b) False
  4. 4.Which of these is the content? (a) the line round the box (b) space inside the border (c) the gap round content (d) the text or picture
  5. 5.True or false: margin is the text or picture. (a) False (b) True
  6. 6.True or false: the content is the text or picture. (a) False (b) True
  7. 7.📦 In the box model, which part is the gap round content? (a) content (b) padding (c) border (d) margin
  8. 8.True or false: margin is space inside the border. (a) True (b) False
  9. 9.Which of these is margin? (a) the text or picture (b) a solid or dotted edge (c) the gap to other boxes (d) the gap round content
  10. 10.Which of these is the border? (a) the gap round content (b) the gap to other boxes (c) a solid or dotted edge (d) space inside the border
  11. 11.Which of these is padding? (a) the gap to other boxes (b) the text or picture (c) space outside the border (d) space inside the border
  12. 12.📦 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: 5px;
    }
  13. 13.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 15px;
      border: 1px solid black;
      margin: 10px;
    }
  14. 14.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 70px;
      padding: 15px;
      border: 2px solid black;
      margin: 20px;
    }
  15. 15.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 15px;
      border: 3px solid black;
      margin: 15px;
    }
  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: 100px;
      padding: 25px;
      border: 1px solid black;
      margin: 5px;
    }
  17. 17.Which of these is padding? (a) a solid or dotted edge (b) the text or picture (c) the gap to other boxes (d) the gap round content
  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: 80px;
      padding: 20px;
      border: 5px solid black;
      margin: 0px;
    }
  19. 19.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 120px;
      padding: 10px;
      border: 2px solid black;
      margin: 0px;
    }
  20. 20.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 20px;
      border: 3px solid black;
      margin: 5px;
    }
  21. 21.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 30px;
      border: 3px solid black;
      margin: 5px;
    }
  22. 22.📦 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: 20px;
      border: 1px solid black;
      margin: 0px;
    }
  23. 23.📦 In the box model, which part is the gap to other boxes? (a) margin (b) padding (c) border (d) content
  24. 24.📦 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: 5px;
    }
  25. 25.📦 In the box model, which part is the text or picture? (a) border (b) padding (c) margin (d) content
  26. 26.📦 In the box model, which part is space inside the border? (a) margin (b) border (c) padding (d) content
  27. 27.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 300px;
      padding: 20px;
      border: 5px solid black;
      margin: 20px;
    }
  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: 80px;
      padding: 20px;
      border: 2px solid black;
      margin: 5px;
    }
  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: 100px;
      padding: 30px;
      border: 4px solid black;
      margin: 20px;
    }
  30. 30.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 90px;
      padding: 20px;
      border: 4px solid black;
      margin: 0px;
    }
  31. 31.Which of these is the border? (a) the line round the box (b) space outside the border (c) the gap round content (d) space inside the border
  32. 32.📦 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: 25px;
      border: 1px solid black;
      margin: 20px;
    }
  33. 33.True or false: the content is space inside the border. (a) True (b) False
  34. 34.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 15px;
      border: 1px solid black;
      margin: 10px;
    }
  35. 35.True or false: padding is the gap to other boxes. (a) False (b) True
  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: 70px;
      padding: 10px;
      border: 3px solid black;
      margin: 0px;
    }
  37. 37.📦 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: 0px;
    }
  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: 15px;
      border: 4px solid black;
      margin: 15px;
    }
  39. 39.Which of these is margin? (a) space outside the border (b) a solid or dotted edge (c) space inside the border (d) the line round the box
  40. 40.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 25px;
      border: 2px solid black;
      margin: 5px;
    }

Answer key

  1. 226
  2. True
  3. True
  4. the text or picture
  5. False
  6. True
  7. padding
  8. False
  9. the gap to other boxes
  10. a solid or dotted edge
  11. space inside the border
  12. 246
  13. 102
  14. 144
  15. 226
  16. 152
  17. the gap round content
  18. 130
  19. 144
  20. 96
  21. 156
  22. 342
  23. margin
  24. 66
  25. content
  26. padding
  27. 390
  28. 124
  29. 168
  30. 138
  31. the line round the box
  32. 342
  33. False
  34. 152
  35. False
  36. 96
  37. 256
  38. 338
  39. space outside the border
  40. 104

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