← The box model lesson New set →

CSS Worksheet: Box Model

HTML and CSS lesson 16: The box model · Set 535 · 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 top to bottom (px) does this box take in all, margin included?
    .box {
      height: 90px;
      padding: 10px;
      border: 5px solid black;
      margin: 10px;
    }
  2. 2.📦 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: 15px;
      border: 3px solid black;
      margin: 15px;
    }
  3. 3.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 130px;
      padding: 20px;
      border: 3px solid black;
      margin: 5px;
    }
  4. 4.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 200px;
      padding: 20px;
      border: 2px solid black;
      margin: 20px;
    }
  5. 5.Which of these is padding? (a) a solid or dotted edge (b) the text or picture (c) space outside the border (d) space inside the border
  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: 110px;
      padding: 5px;
      border: 5px solid black;
      margin: 5px;
    }
  7. 7.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 40px;
      padding: 20px;
      border: 5px solid black;
      margin: 0px;
    }
  8. 8.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 110px;
      padding: 20px;
      border: 5px solid black;
      margin: 5px;
    }
  9. 9.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 290px;
      padding: 5px;
      border: 2px solid black;
      margin: 20px;
    }
  10. 10.📦 How wide (px) is this box from the outer edge of its left border to the outer edge of its right border?
    .box {
      width: 110px;
      padding: 10px;
      border: 1px solid black;
      margin: 20px;
    }
  11. 11.📦 In the box model, which part is the text or picture? (a) padding (b) content (c) margin (d) border
  12. 12.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 150px;
      padding: 25px;
      border: 5px solid black;
      margin: 0px;
    }
  13. 13.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 130px;
      padding: 30px;
      border: 1px solid black;
      margin: 5px;
    }
  14. 14.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 220px;
      padding: 5px;
      border: 5px solid black;
      margin: 10px;
    }
  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: 210px;
      padding: 25px;
      border: 1px 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: 60px;
      padding: 30px;
      border: 2px solid black;
      margin: 10px;
    }
  17. 17.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 160px;
      padding: 20px;
      border: 3px solid black;
      margin: 10px;
    }
  18. 18.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 160px;
      padding: 5px;
      border: 1px solid black;
      margin: 5px;
    }
  19. 19.📦 In the box model, which part is space inside the border? (a) border (b) padding (c) margin (d) content
  20. 20.True or false: the content is the line round the box. (a) True (b) False
  21. 21.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 80px;
      padding: 20px;
      border: 2px solid black;
      margin: 15px;
    }
  22. 22.True or false: margin is the line round the box. (a) True (b) False
  23. 23.📦 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: 5px;
      border: 1px solid black;
      margin: 0px;
    }
  24. 24.Which of these is the content? (a) a solid or dotted edge (b) the gap to other boxes (c) space inside the border (d) the text or picture
  25. 25.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 120px;
      padding: 20px;
      border: 4px solid black;
      margin: 10px;
    }
  26. 26.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 120px;
      padding: 10px;
      border: 4px solid black;
      margin: 20px;
    }
  27. 27.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 100px;
      padding: 25px;
      border: 4px solid black;
      margin: 5px;
    }
  28. 28.📦 In the box model, which part is a solid or dotted edge? (a) padding (b) content (c) margin (d) border
  29. 29.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 190px;
      padding: 10px;
      border: 5px 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: 210px;
      padding: 20px;
      border: 2px solid black;
      margin: 20px;
    }
  31. 31.Which of these is the border? (a) the line round the box (b) the gap round content (c) space inside the border (d) space outside the border
  32. 32.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 190px;
      padding: 25px;
      border: 3px solid black;
      margin: 0px;
    }
  33. 33.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 110px;
      padding: 30px;
      border: 1px solid black;
      margin: 15px;
    }
  34. 34.True or false: the content is the text or picture. (a) False (b) True
  35. 35.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 130px;
      padding: 25px;
      border: 3px solid black;
      margin: 20px;
    }
  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: 5px;
      border: 1px solid black;
      margin: 15px;
    }
  37. 37.📦 How much space top to bottom (px) does this box take in all, margin included?
    .box {
      height: 110px;
      padding: 30px;
      border: 5px solid black;
      margin: 15px;
    }
  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: 50px;
      padding: 20px;
      border: 4px solid black;
      margin: 5px;
    }
  39. 39.True or false: margin is space outside the border. (a) True (b) False
  40. 40.📦 How much space across (px) does this box take in all, margin included?
    .box {
      width: 130px;
      padding: 10px;
      border: 2px solid black;
      margin: 0px;
    }

Answer key

  1. 140
  2. 116
  3. 186
  4. 284
  5. space inside the border
  6. 130
  7. 90
  8. 170
  9. 344
  10. 132
  11. content
  12. 210
  13. 202
  14. 260
  15. 262
  16. 124
  17. 226
  18. 182
  19. padding
  20. False
  21. 154
  22. False
  23. 62
  24. the text or picture
  25. 188
  26. 188
  27. 168
  28. border
  29. 250
  30. 254
  31. the line round the box
  32. 246
  33. 202
  34. True
  35. 226
  36. 152
  37. 210
  38. 98
  39. True
  40. 154

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