CSS Worksheet: Box Model
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.📦 In the box model, which part is space inside the border? (a) padding (b) margin (c) border (d) content
- 2.📦 In the box model, which part is a solid or dotted edge? (a) content (b) padding (c) margin (d) border
- 3.Which of these is the border? (a) space inside the border (b) a solid or dotted edge (c) space outside the border (d) the text or picture
- 4.True or false: padding is the gap round content. (a) False (b) True
- 5.Which of these is margin? (a) the line round the box (b) space outside the border (c) space inside the border (d) the gap round content
- 6.Which of these is padding? (a) a solid or dotted edge (b) the gap round content (c) the line round the box (d) the gap to other boxes
- 7.True or false: padding is space outside the border. (a) True (b) False
- 8.📦 In the box model, which part is the gap to other boxes? (a) padding (b) border (c) margin (d) content
- 9.True or false: padding is space inside the border. (a) False (b) True
-
10.📦 How much space top to bottom (px) does this box take in all, margin included?
.box {
height: 160px;
padding: 30px;
border: 5px solid black;
margin: 0px;
} - 11.True or false: margin is a solid or dotted edge. (a) False (b) True
- 12.True or false: the content is space outside the border. (a) True (b) False
-
13.📦 How much space across (px) does this box take in all, margin included?
.box {
width: 290px;
padding: 10px;
border: 2px solid black;
margin: 15px;
} - 14.Which of these is margin? (a) the gap round content (b) the gap to other boxes (c) the line round the box (d) the text or picture
- 15.📦 In the box model, which part is the text or picture? (a) padding (b) margin (c) border (d) content
- 16.True or false: the content is space inside the border. (a) False (b) True
- 17.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
- 18.True or false: the content is the text or picture. (a) True (b) False
- 19.📦 In the box model, which part is the line round the box? (a) margin (b) padding (c) border (d) content
-
20.📦 How much space across (px) does this box take in all, margin included?
.box {
width: 80px;
padding: 30px;
border: 5px solid black;
margin: 0px;
} - 21.True or false: margin is space outside the border. (a) True (b) False
-
22.📦 How much space across (px) does this box take in all, margin included?
.box {
width: 290px;
padding: 25px;
border: 3px solid black;
margin: 20px;
} -
23.📦 How much space across (px) does this box take in all, margin included?
.box {
width: 80px;
padding: 30px;
border: 3px solid black;
margin: 0px;
} - 24.📦 In the box model, which part is space outside the border? (a) margin (b) padding (c) content (d) border
-
25.📦 How much space top to bottom (px) does this box take in all, margin included?
.box {
height: 120px;
padding: 25px;
border: 3px solid black;
margin: 5px;
} -
26.📦 How much space across (px) does this box take in all, margin included?
.box {
width: 100px;
padding: 15px;
border: 1px solid black;
margin: 0px;
} -
27.📦 How much space top to bottom (px) does this box take in all, margin included?
.box {
height: 200px;
padding: 15px;
border: 3px solid black;
margin: 10px;
} -
28.📦 How much space across (px) does this box take in all, margin included?
.box {
width: 50px;
padding: 30px;
border: 2px solid black;
margin: 5px;
} -
29.📦 How much space top to bottom (px) does this box take in all, margin included?
.box {
height: 110px;
padding: 30px;
border: 1px solid black;
margin: 15px;
} -
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: 220px;
padding: 5px;
border: 1px solid black;
margin: 5px;
} - 31.True or false: the content is a solid or dotted edge. (a) True (b) False
-
32.📦 How much space across (px) does this box take in all, margin included?
.box {
width: 250px;
padding: 25px;
border: 2px solid black;
margin: 0px;
} -
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: 60px;
padding: 10px;
border: 5px solid black;
margin: 5px;
} -
34.📦 How much space top to bottom (px) does this box take in all, margin included?
.box {
height: 70px;
padding: 30px;
border: 4px solid black;
margin: 15px;
} - 35.True or false: padding is the line round the box. (a) True (b) False
-
36.📦 How much space across (px) does this box take in all, margin included?
.box {
width: 110px;
padding: 10px;
border: 1px solid black;
margin: 20px;
} -
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: 100px;
padding: 30px;
border: 4px solid black;
margin: 20px;
} -
38.📦 How much space top to bottom (px) does this box take in all, margin included?
.box {
height: 190px;
padding: 30px;
border: 3px solid black;
margin: 15px;
} -
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: 260px;
padding: 30px;
border: 4px solid black;
margin: 0px;
} -
40.📦 How much space across (px) does this box take in all, margin included?
.box {
width: 70px;
padding: 15px;
border: 3px solid black;
margin: 20px;
}
Answer key
- padding
- border
- a solid or dotted edge
- True
- space outside the border
- the gap round content
- False
- margin
- True
- 230
- False
- False
- 344
- the gap to other boxes
- content
- False
- the text or picture
- True
- border
- 150
- True
- 386
- 146
- margin
- 186
- 132
- 256
- 124
- 202
- 232
- False
- 304
- 90
- 168
- False
- 172
- 168
- 286
- 328
- 146
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