← The box model lesson New set →

CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 875 · 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: 70px;
      padding: 30px;
      border: 1px solid black;
      margin: 20px;
    }
  2. 2.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 30px;
      border: 5px solid black;
      margin: 10px;
    }
  3. 3.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 120px;
      padding: 15px;
      border: 2px solid black;
      margin: 15px;
    }
  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: 70px;
      padding: 15px;
      border: 3px solid black;
      margin: 0px;
    }
  5. 5.Which of these is padding? (a) the line round the box (b) the text or picture (c) the gap round content (d) the gap to other boxes
  6. 6.True or false: padding is the text or picture. (a) True (b) False
  7. 7.True or false: margin is the text or picture. (a) True (b) False
  8. 8.Which of these is padding? (a) the text or picture (b) space inside the border (c) the gap to other boxes (d) the line round the box
  9. 9.True or false: the content is the line round the box. (a) False (b) True
  10. 10.True or false: the border is space outside the border. (a) True (b) False
  11. 11.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 170px;
      padding: 15px;
      border: 3px solid black;
      margin: 5px;
    }
  12. 12.📦 In the box model, which part is the gap round content? (a) margin (b) padding (c) content (d) border
  13. 13.Which of these is margin? (a) the gap to other boxes (b) a solid or dotted edge (c) space inside the border (d) the gap round content
  14. 14.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 15px;
      border: 2px solid black;
      margin: 10px;
    }
  15. 15.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 10px;
      border: 2px solid black;
      margin: 0px;
    }
  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: 300px;
      padding: 5px;
      border: 1px solid black;
      margin: 5px;
    }
  17. 17.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 190px;
      padding: 30px;
      border: 3px solid black;
      margin: 0px;
    }
  18. 18.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 220px;
      padding: 10px;
      border: 3px solid black;
      margin: 10px;
    }
  19. 19.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 120px;
      padding: 15px;
      border: 1px solid black;
      margin: 10px;
    }
  20. 20.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 80px;
      padding: 15px;
      border: 2px solid black;
      margin: 0px;
    }
  21. 21.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 280px;
      padding: 5px;
      border: 4px solid black;
      margin: 0px;
    }
  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: 210px;
      padding: 20px;
      border: 2px solid black;
      margin: 0px;
    }
  23. 23.📦 In the box model, which part is space inside the border? (a) margin (b) padding (c) content (d) border
  24. 24.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 200px;
      padding: 25px;
      border: 1px solid black;
      margin: 20px;
    }
  25. 25.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 280px;
      padding: 30px;
      border: 2px solid black;
      margin: 15px;
    }
  26. 26.True or false: the content is the gap to other boxes. (a) False (b) True
  27. 27.True or false: padding is a solid or dotted edge. (a) False (b) True
  28. 28.📦 In the box model, which part is the gap to other boxes? (a) padding (b) border (c) margin (d) content
  29. 29.Which of these is margin? (a) the line round the box (b) space inside the border (c) the text or picture (d) space outside the border
  30. 30.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 5px;
      border: 4px solid black;
      margin: 0px;
    }
  31. 31.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 150px;
      padding: 15px;
      border: 5px solid black;
      margin: 15px;
    }
  32. 32.True or false: the content is space inside the border. (a) True (b) False
  33. 33.True or false: padding is space inside the border. (a) False (b) True
  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: 70px;
      padding: 5px;
      border: 5px solid black;
      margin: 0px;
    }
  35. 35.True or false: the border is a solid or dotted edge. (a) True (b) False
  36. 36.Which of these is the border? (a) space inside the border (b) a solid or dotted edge (c) the gap round content (d) the gap to other boxes
  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: 130px;
      padding: 5px;
      border: 1px solid black;
      margin: 15px;
    }
  38. 38.Which of these is the content? (a) the line round the box (b) space inside the border (c) space outside the border (d) the text or picture
  39. 39.📦 In the box model, which part is the text or picture? (a) border (b) margin (c) content (d) padding
  40. 40.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 10px;
      border: 2px solid black;
      margin: 20px;
    }

Answer key

  1. 132
  2. 290
  3. 184
  4. 106
  5. the gap round content
  6. False
  7. False
  8. space inside the border
  9. False
  10. False
  11. 216
  12. padding
  13. the gap to other boxes
  14. 344
  15. 154
  16. 312
  17. 256
  18. 266
  19. 172
  20. 114
  21. 298
  22. 254
  23. padding
  24. 252
  25. 374
  26. False
  27. False
  28. margin
  29. space outside the border
  30. 188
  31. 220
  32. False
  33. True
  34. 90
  35. True
  36. a solid or dotted edge
  37. 142
  38. the text or picture
  39. content
  40. 114

Free html and css lessons, practice and worksheets at talentjr.in/html-css-for-kids