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CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 254 · 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: 300px;
      padding: 20px;
      border: 3px solid black;
      margin: 20px;
    }
  2. 2.Which of these is the content? (a) the gap to other boxes (b) space outside the border (c) space inside the border (d) the text or picture
  3. 3.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 180px;
      padding: 10px;
      border: 5px solid black;
      margin: 0px;
    }
  4. 4.📦 In the box model, which part is the text or picture? (a) margin (b) border (c) padding (d) content
  5. 5.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 190px;
      padding: 10px;
      border: 1px solid black;
      margin: 0px;
    }
  6. 6.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 180px;
      padding: 20px;
      border: 2px solid black;
      margin: 15px;
    }
  7. 7.📦 In the box model, which part is a solid or dotted edge? (a) border (b) padding (c) margin (d) content
  8. 8.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 20px;
      border: 5px 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: 130px;
      padding: 10px;
      border: 3px solid black;
      margin: 10px;
    }
  10. 10.Which of these is the border? (a) the text or picture (b) a solid or dotted edge (c) space inside the border (d) the gap to other boxes
  11. 11.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 70px;
      padding: 20px;
      border: 4px solid black;
      margin: 10px;
    }
  12. 12.Which of these is the border? (a) space outside the border (b) the gap round content (c) space inside the border (d) the line round the box
  13. 13.📦 In the box model, which part is the line round the box? (a) content (b) padding (c) margin (d) border
  14. 14.True or false: margin is the line round the box. (a) True (b) False
  15. 15.📦 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: 10px;
    }
  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: 120px;
      padding: 5px;
      border: 2px solid black;
      margin: 0px;
    }
  17. 17.True or false: padding is the gap round content. (a) True (b) False
  18. 18.Which of these is margin? (a) a solid or dotted edge (b) space inside the border (c) the line round the box (d) the gap to other boxes
  19. 19.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 140px;
      padding: 10px;
      border: 2px solid black;
      margin: 15px;
    }
  20. 20.True or false: the content is a solid or dotted edge. (a) False (b) True
  21. 21.Which of these is padding? (a) the line round the box (b) space inside the border (c) the gap to other boxes (d) the text or picture
  22. 22.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 60px;
      padding: 30px;
      border: 5px solid black;
      margin: 10px;
    }
  23. 23.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 10px;
      border: 3px solid black;
      margin: 10px;
    }
  24. 24.📦 In the box model, which part is the gap to other boxes? (a) padding (b) content (c) margin (d) border
  25. 25.Which of these is padding? (a) space outside the border (b) the text or picture (c) the line round the box (d) the gap round content
  26. 26.True or false: the content is the line round the box. (a) True (b) False
  27. 27.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 25px;
      border: 3px solid black;
      margin: 20px;
    }
  28. 28.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 190px;
      padding: 15px;
      border: 3px 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: 50px;
      padding: 20px;
      border: 2px solid black;
      margin: 20px;
    }
  30. 30.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 10px;
      border: 4px solid black;
      margin: 20px;
    }
  31. 31.Which of these is margin? (a) the text or picture (b) space outside the border (c) the gap round content (d) the line round the box
  32. 32.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 20px;
      border: 2px solid black;
      margin: 20px;
    }
  33. 33.📦 In the box model, which part is space outside the border? (a) border (b) margin (c) content (d) padding
  34. 34.True or false: margin is the gap round content. (a) True (b) False
  35. 35.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 200px;
      padding: 10px;
      border: 1px solid black;
      margin: 15px;
    }
  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: 140px;
      padding: 15px;
      border: 1px solid black;
      margin: 10px;
    }
  37. 37.True or false: padding is space outside the border. (a) False (b) True
  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: 90px;
      padding: 5px;
      border: 1px solid black;
      margin: 5px;
    }
  39. 39.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 30px;
      border: 1px solid black;
      margin: 0px;
    }
  40. 40.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 100px;
      padding: 10px;
      border: 5px solid black;
      margin: 5px;
    }

Answer key

  1. 346
  2. the text or picture
  3. 210
  4. content
  5. 212
  6. 254
  7. border
  8. 110
  9. 156
  10. a solid or dotted edge
  11. 138
  12. the line round the box
  13. border
  14. False
  15. 338
  16. 134
  17. True
  18. the gap to other boxes
  19. 194
  20. False
  21. space inside the border
  22. 150
  23. 146
  24. margin
  25. the gap round content
  26. False
  27. 196
  28. 236
  29. 94
  30. 148
  31. space outside the border
  32. 134
  33. margin
  34. False
  35. 252
  36. 172
  37. False
  38. 102
  39. 102
  40. 140

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