← The box model lesson New set →

CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 877 · 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: 5px;
      border: 5px solid black;
      margin: 20px;
    }
  2. 2.📦 In the box model, which part is the line round the box? (a) padding (b) border (c) content (d) margin
  3. 3.Which of these is margin? (a) space inside the border (b) the text or picture (c) space outside the border (d) the gap round content
  4. 4.True or false: margin is the gap to other boxes. (a) True (b) False
  5. 5.True or false: the content is the gap to other boxes. (a) False (b) True
  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: 90px;
      padding: 20px;
      border: 5px solid black;
      margin: 15px;
    }
  7. 7.Which of these is the content? (a) the text or picture (b) space outside the border (c) the gap to other boxes (d) the line round the box
  8. 8.True or false: the border is the text or picture. (a) True (b) False
  9. 9.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 110px;
      padding: 5px;
      border: 4px solid black;
      margin: 20px;
    }
  10. 10.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 120px;
      padding: 15px;
      border: 2px solid black;
      margin: 10px;
    }
  11. 11.📦 In the box model, which part is space outside the border? (a) border (b) padding (c) content (d) margin
  12. 12.Which of these is margin? (a) the text or picture (b) the gap round content (c) space inside the border (d) the gap to other boxes
  13. 13.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 300px;
      padding: 30px;
      border: 2px solid black;
      margin: 0px;
    }
  14. 14.True or false: the content is space inside the border. (a) True (b) False
  15. 15.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 80px;
      padding: 10px;
      border: 1px solid black;
      margin: 5px;
    }
  16. 16.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 170px;
      padding: 25px;
      border: 4px solid black;
      margin: 0px;
    }
  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: 270px;
      padding: 10px;
      border: 3px solid black;
      margin: 0px;
    }
  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: 100px;
      padding: 25px;
      border: 1px solid black;
      margin: 0px;
    }
  19. 19.True or false: margin is space outside the border. (a) False (b) True
  20. 20.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 140px;
      padding: 20px;
      border: 2px solid black;
      margin: 5px;
    }
  21. 21.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
  22. 22.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 120px;
      padding: 20px;
      border: 3px solid black;
      margin: 20px;
    }
  23. 23.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 280px;
      padding: 25px;
      border: 3px solid black;
      margin: 10px;
    }
  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: 170px;
      padding: 20px;
      border: 3px solid black;
      margin: 5px;
    }
  25. 25.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 60px;
      padding: 30px;
      border: 1px solid black;
      margin: 10px;
    }
  26. 26.📦 In the box model, which part is the gap to other boxes? (a) margin (b) padding (c) content (d) border
  27. 27.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 60px;
      padding: 20px;
      border: 5px solid black;
      margin: 20px;
    }
  28. 28.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 50px;
      padding: 15px;
      border: 3px solid black;
      margin: 15px;
    }
  29. 29.📦 In the box model, which part is a solid or dotted edge? (a) margin (b) border (c) content (d) padding
  30. 30.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 170px;
      padding: 10px;
      border: 2px solid black;
      margin: 10px;
    }
  31. 31.📦 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: 5px solid black;
      margin: 10px;
    }
  32. 32.True or false: padding is space outside the border. (a) True (b) False
  33. 33.True or false: padding is a solid or dotted edge. (a) True (b) False
  34. 34.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 5px;
      border: 1px solid black;
      margin: 5px;
    }
  35. 35.True or false: padding is the text or picture. (a) False (b) True
  36. 36.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 140px;
      padding: 25px;
      border: 4px solid black;
      margin: 10px;
    }
  37. 37.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 140px;
      padding: 15px;
      border: 4px solid black;
      margin: 10px;
    }
  38. 38.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 140px;
      padding: 15px;
      border: 4px 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: 160px;
      padding: 30px;
      border: 3px solid black;
      margin: 10px;
    }
  40. 40.True or false: padding is the line round the box. (a) False (b) True

Answer key

  1. 320
  2. border
  3. space outside the border
  4. True
  5. False
  6. 140
  7. the text or picture
  8. False
  9. 168
  10. 174
  11. margin
  12. the gap to other boxes
  13. 364
  14. False
  15. 112
  16. 228
  17. 296
  18. 152
  19. True
  20. 194
  21. the line round the box
  22. 206
  23. 356
  24. 216
  25. 142
  26. margin
  27. 110
  28. 116
  29. border
  30. 214
  31. 140
  32. False
  33. False
  34. 152
  35. False
  36. 218
  37. 198
  38. 218
  39. 226
  40. False

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