← The box model lesson New set →

CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 522 · 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: 170px;
      padding: 25px;
      border: 3px solid black;
      margin: 5px;
    }
  2. 2.True or false: padding is the gap round content. (a) True (b) False
  3. 3.📦 In the box model, which part is space inside the border? (a) border (b) margin (c) content (d) padding
  4. 4.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 30px;
      border: 3px solid black;
      margin: 10px;
    }
  5. 5.Which of these is the content? (a) the gap to other boxes (b) space inside the border (c) the text or picture (d) the line round the box
  6. 6.📦 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: 2px solid black;
      margin: 20px;
    }
  7. 7.Which of these is margin? (a) the gap round content (b) the text or picture (c) the line round the box (d) the gap to other boxes
  8. 8.Which of these is padding? (a) space outside the border (b) space inside the border (c) the text or picture (d) the gap to other boxes
  9. 9.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 190px;
      padding: 25px;
      border: 4px solid black;
      margin: 15px;
    }
  10. 10.True or false: the border is the text or picture. (a) True (b) False
  11. 11.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 180px;
      padding: 10px;
      border: 4px solid black;
      margin: 5px;
    }
  12. 12.📦 In the box model, which part is a solid or dotted edge? (a) margin (b) content (c) border (d) padding
  13. 13.📦 In the box model, which part is the line round the box? (a) content (b) margin (c) border (d) padding
  14. 14.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 80px;
      padding: 25px;
      border: 3px solid black;
      margin: 20px;
    }
  15. 15.True or false: the border is the line round the box. (a) False (b) True
  16. 16.True or false: the content is space inside the border. (a) True (b) False
  17. 17.Which of these is the border? (a) the line round the box (b) space inside the border (c) the gap to other boxes (d) the text or picture
  18. 18.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 300px;
      padding: 20px;
      border: 1px solid black;
      margin: 15px;
    }
  19. 19.True or false: padding is the text or picture. (a) True (b) False
  20. 20.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 170px;
      padding: 30px;
      border: 3px solid black;
      margin: 0px;
    }
  21. 21.True or false: margin is space outside the border. (a) False (b) True
  22. 22.Which of these is margin? (a) a solid or dotted edge (b) space outside the border (c) the text or picture (d) the line round the box
  23. 23.Which of these is padding? (a) the gap to other boxes (b) the gap round content (c) the text or picture (d) space outside the border
  24. 24.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 260px;
      padding: 10px;
      border: 1px solid black;
      margin: 5px;
    }
  25. 25.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 220px;
      padding: 5px;
      border: 1px solid black;
      margin: 0px;
    }
  26. 26.📦 In the box model, which part is space outside the border? (a) padding (b) border (c) content (d) margin
  27. 27.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 160px;
      padding: 20px;
      border: 3px solid black;
      margin: 5px;
    }
  28. 28.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 50px;
      padding: 5px;
      border: 3px solid black;
      margin: 10px;
    }
  29. 29.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 5px;
      border: 2px solid black;
      margin: 15px;
    }
  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: 10px;
      border: 5px solid black;
      margin: 20px;
    }
  31. 31.📦 In the box model, which part is the gap to other boxes? (a) margin (b) padding (c) content (d) 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: 160px;
      padding: 10px;
      border: 2px solid black;
      margin: 10px;
    }
  33. 33.📦 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: 2px solid black;
      margin: 10px;
    }
  34. 34.📦 In the box model, which part is the text or picture? (a) margin (b) border (c) padding (d) content
  35. 35.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 20px;
      border: 3px solid black;
      margin: 10px;
    }
  36. 36.True or false: margin is the gap to other boxes. (a) False (b) True
  37. 37.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 30px;
      border: 2px solid black;
      margin: 10px;
    }
  38. 38.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      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: 190px;
      padding: 5px;
      border: 5px solid black;
      margin: 15px;
    }
  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: 160px;
      padding: 20px;
      border: 5px solid black;
      margin: 10px;
    }

Answer key

  1. 226
  2. True
  3. padding
  4. 216
  5. the text or picture
  6. 134
  7. the gap to other boxes
  8. space inside the border
  9. 278
  10. False
  11. 218
  12. border
  13. border
  14. 176
  15. True
  16. False
  17. the line round the box
  18. 372
  19. False
  20. 236
  21. True
  22. space outside the border
  23. the gap round content
  24. 292
  25. 232
  26. margin
  27. 216
  28. 86
  29. 334
  30. 130
  31. margin
  32. 184
  33. 154
  34. content
  35. 206
  36. True
  37. 134
  38. 62
  39. 240
  40. 210

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