CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 612 · 40 questions

Code tip (Colon in the middle, semicolon at the end): A rule is: selector { property: value; property: value; } The property is before the colon, the value after it; a semicolon ends each declaration. Count the property: value; lines to count the declarations.

NameDateTime takenScore ___ / 40

1.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
font-size: 20px;
}
2.✍️ In color: blue; which part is the property? (a) color (b) blue (c) ; (d) :
3.✍️ What is the selector in this CSS rule?
h2 {
  font-weight: bold;
  margin: 10px;
  border: 2px solid;
  background-color: yellow;
} (a) h2 (b) 10px (c) h1 (d) font-weight
4.✍️ How does a CSS comment start? (a) <!-- (b) # (c) // (d) /*
5.✍️ Which sign goes between a property and its value? (a) ; (b) - (c) : (d) =
6.✍️ What is the selector in this CSS rule?
li {
  text-align: center;
  width: 300px;
  color: red;
} (a) body (b) text-align (c) 300px (d) li
7.✍️ How many declarations (property: value pairs) are in this rule?
.note {
color: red;
background-color: yellow;
}
8.✍️ How many declarations (property: value pairs) are in this rule?
li {
background-color: yellow;
}
9.✍️ Which property is set to bold in this rule?
.box {
  color: red;
  text-align: center;
  border: 2px solid;
  font-weight: bold;
} (a) font-weight (b) border (c) bold (d) width
10.✍️ CSS declarations go inside which brackets? (a) ( ) (b) [ ] (c) < > (d) { }
11.✍️ Which property is set to 8px in this rule?
h2 {
  font-size: 20px;
  padding: 8px;
  text-align: center;
} (a) padding (b) font-weight (c) border (d) 8px
12.✍️ Which property is set to 2px solid in this rule?
.note {
text-align: center;
border: 2px solid;
} (a) border (b) 2px solid (c) font-style (d) width
13.✍️ What value is given to font-size in this rule?
li {
  color: red;
  font-size: 20px;
  background-color: yellow;
} (a) 20px (b) center (c) yellow (d) font-size
14.✍️ What value is given to color in this rule?
.box {
  text-align: center;
  color: red;
  font-weight: bold;
} (a) center (b) color (c) 20px (d) red
15.✍️ What value is given to text-align in this rule?
#top {
text-align: center;
margin: 10px;
} (a) text-align (b) 10px (c) yellow (d) center
16.✍️ What value is given to font-weight in this rule?
.note {
font-weight: bold;
border: 2px solid;
} (a) bold (b) 300px (c) 2px solid (d) font-weight
17.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
  font-style: italic;
  padding: 8px;
  margin: 10px;
}
18.✍️ How many declarations (property: value pairs) are in this rule?
.box {
  margin: 10px;
  background-color: yellow;
  font-style: italic;
}
19.✍️ What value is given to color in this rule?
h2 {
  padding: 8px;
  border: 2px solid;
  color: red;
} (a) red (b) center (c) color (d) 20px
20.✍️ Which property is set to italic in this rule?
h2 {
font-style: italic;
margin: 10px;
} (a) font-style (b) color (c) italic (d) font-size
21.✍️ What is the selector in this CSS rule?
h2 {
border: 2px solid;
color: red;
} (a) red (b) border (c) h2 (d) h1
22.✍️ Which property is set to 300px in this rule?
h2 {
border: 2px solid;
width: 300px;
} (a) font-style (b) color (c) width (d) 300px
23.✍️ Which sign ends each CSS declaration? (a) : (b) ; (c) , (d) .
24.✍️ Which property is set to 2px solid in this rule?
.box {
  border: 2px solid;
  background-color: yellow;
  padding: 8px;
} (a) width (b) font-style (c) 2px solid (d) border
25.✍️ Which property is set to bold in this rule?
body {
font-weight: bold;
background-color: yellow;
} (a) bold (b) border (c) width (d) font-weight
26.✍️ What value is given to color in this rule?
#top {
padding: 8px;
color: red;
} (a) 20px (b) center (c) red (d) color
27.✍️ What value is given to font-size in this rule?
h2 {
margin: 10px;
font-size: 20px;
} (a) yellow (b) 20px (c) font-size (d) center
28.✍️ How many declarations (property: value pairs) are in this rule?
p {
width: 300px;
color: red;
}
29.✍️ Which property is set to bold in this rule?
h1 {
  padding: 8px;
  font-weight: bold;
  font-size: 20px;
} (a) font-weight (b) border (c) bold (d) width
30.✍️ Which property is set to 2px solid in this rule?
h1 {
border: 2px solid;
color: red;
} (a) width (b) border (c) font-style (d) 2px solid
31.✍️ What is the selector in this CSS rule?
body {
  font-weight: bold;
  width: 300px;
  text-align: center;
  margin: 10px;
} (a) 300px (b) font-weight (c) body (d) .box
32.✍️ What value is given to margin in this rule?
body {
  margin: 10px;
  background-color: yellow;
  padding: 8px;
} (a) 8px (b) 10px (c) bold (d) margin
33.✍️ What is the selector in this CSS rule?
h1 {
font-size: 20px;
font-style: italic;
} (a) italic (b) h1 (c) font-size (d) p
34.✍️ What is the selector in this CSS rule?
#top {
  color: red;
  font-style: italic;
  font-weight: bold;
  background-color: yellow;
} (a) li (b) italic (c) #top (d) color
35.✍️ Which property is set to 8px in this rule?
body {
  font-style: italic;
  background-color: yellow;
  padding: 8px;
} (a) border (b) font-weight (c) 8px (d) padding
36.✍️ What is the selector in this CSS rule?
h1 {
  padding: 8px;
  color: red;
  border: 2px solid;
  font-style: italic;
} (a) red (b) padding (c) p (d) h1
37.✍️ How many declarations (property: value pairs) are in this rule?
body {
  font-style: italic;
  font-size: 20px;
  background-color: yellow;
  border: 2px solid;
}
38.✍️ How many declarations (property: value pairs) are in this rule?
.box {
width: 300px;
margin: 10px;
}
39.✍️ How many declarations (property: value pairs) are in this rule?
body {
font-size: 20px;
}
40.✍️ How many declarations (property: value pairs) are in this rule?
#top {
  width: 300px;
  color: red;
  text-align: center;
}

Answer key

1
color
h2
/*
:
li
2
1
font-weight
{ }
padding
border
20px
red
center
bold
3
3
red
font-style
h2
width
;
border
font-weight
red
20px
2
font-weight
border
body
10px
h1
#top
padding
h1
4
2
1
3

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