CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 274 · 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?
body {
  font-size: 20px;
  color: red;
  background-color: yellow;
}
2.✍️ What value is given to color in this rule?
h1 {
  border: 2px solid;
  margin: 10px;
  color: red;
} (a) 20px (b) color (c) red (d) center
3.✍️ What is the selector in this CSS rule?
h1 {
  width: 300px;
  font-style: italic;
  text-align: center;
} (a) italic (b) h1 (c) width (d) p
4.✍️ Which sign goes between a property and its value? (a) = (b) ; (c) - (d) :
5.✍️ Which property is set to red in this rule?
p {
  padding: 8px;
  color: red;
  font-size: 20px;
} (a) red (b) font-size (c) color (d) text-align
6.✍️ CSS declarations go inside which brackets? (a) < > (b) [ ] (c) { } (d) ( )
7.✍️ What is the selector in this CSS rule?
.note {
  border: 2px solid;
  margin: 10px;
  padding: 8px;
} (a) border (b) 10px (c) .note (d) #top
8.✍️ What value is given to color in this rule?
body {
font-weight: bold;
color: red;
} (a) center (b) color (c) red (d) 20px
9.✍️ How many declarations (property: value pairs) are in this rule?
li {
  color: red;
  font-size: 20px;
  background-color: yellow;
}
10.✍️ What value is given to font-style in this rule?
li {
width: 300px;
font-style: italic;
} (a) 20px (b) italic (c) font-style (d) red
11.✍️ What value is given to font-style in this rule?
.note {
  font-size: 20px;
  font-style: italic;
  color: red;
  border: 2px solid;
} (a) font-style (b) red (c) 20px (d) italic
12.✍️ What value is given to font-size in this rule?
p {
font-size: 20px;
background-color: yellow;
} (a) center (b) font-size (c) yellow (d) 20px
13.✍️ What value is given to margin in this rule?
#top {
  color: red;
  width: 300px;
  margin: 10px;
  border: 2px solid;
} (a) 8px (b) margin (c) 10px (d) bold
14.✍️ Which sign ends each CSS declaration? (a) . (b) ; (c) , (d) :
15.✍️ What value is given to width in this rule?
h1 {
font-style: italic;
width: 300px;
} (a) red (b) 300px (c) width (d) italic
16.✍️ Which property is set to red in this rule?
h1 {
text-align: center;
color: red;
} (a) text-align (b) red (c) color (d) font-size
17.✍️ How many declarations (property: value pairs) are in this rule?
.box {
color: red;
font-size: 20px;
}
18.✍️ What is the selector in this CSS rule?
p {
font-size: 20px;
text-align: center;
} (a) font-size (b) center (c) p (d) .note
19.✍️ What value is given to background-color in this rule?
h1 {
  margin: 10px;
  border: 2px solid;
  width: 300px;
  background-color: yellow;
} (a) background-color (b) 10px (c) yellow (d) 8px
20.✍️ In color: blue; which part is the value? (a) ; (b) blue (c) color (d) :
21.✍️ In color: blue; which part is the property? (a) ; (b) : (c) blue (d) color
22.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
  border: 2px solid;
  font-size: 20px;
  color: red;
}
23.✍️ How many declarations (property: value pairs) are in this rule?
#top {
background-color: yellow;
font-size: 20px;
}
24.✍️ How does a CSS comment start? (a) // (b) /* (c) <!-- (d) #
25.✍️ How many declarations (property: value pairs) are in this rule?
p {
font-size: 20px;
margin: 10px;
}
26.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
font-style: italic;
text-align: center;
}
27.✍️ How many declarations (property: value pairs) are in this rule?
body {
  font-weight: bold;
  font-size: 20px;
  font-style: italic;
}
28.✍️ How many declarations (property: value pairs) are in this rule?
body {
background-color: yellow;
}
29.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
  width: 300px;
  margin: 10px;
  font-size: 20px;
  padding: 8px;
}
30.✍️ What value is given to font-style in this rule?
.box {
font-style: italic;
border: 2px solid;
} (a) red (b) 20px (c) font-style (d) italic
31.✍️ How many declarations (property: value pairs) are in this rule?
p {
  font-style: italic;
  border: 2px solid;
  width: 300px;
}
32.✍️ What value is given to padding in this rule?
#top {
  color: red;
  padding: 8px;
  border: 2px solid;
  font-size: 20px;
} (a) 8px (b) 2px solid (c) bold (d) padding
33.✍️ How many declarations (property: value pairs) are in this rule?
li {
padding: 8px;
font-size: 20px;
}
34.✍️ How many declarations (property: value pairs) are in this rule?
.box {
  margin: 10px;
  font-weight: bold;
  font-size: 20px;
  background-color: yellow;
}
35.✍️ What is the selector in this CSS rule?
#top {
  background-color: yellow;
  margin: 10px;
  font-style: italic;
} (a) #top (b) li (c) background-color (d) 10px
36.✍️ What is the selector in this CSS rule?
p {
font-style: italic;
margin: 10px;
} (a) .note (b) 10px (c) font-style (d) p
37.✍️ How many declarations (property: value pairs) are in this rule?
body {
  font-size: 20px;
  width: 300px;
  color: red;
  font-style: italic;
}
38.✍️ How many declarations (property: value pairs) are in this rule?
h1 {
font-style: italic;
font-size: 20px;
}
39.✍️ Which property is set to bold in this rule?
li {
  font-weight: bold;
  font-style: italic;
  font-size: 20px;
  color: red;
} (a) width (b) font-weight (c) bold (d) border
40.✍️ Which property is set to center in this rule?
body {
background-color: yellow;
text-align: center;
} (a) text-align (b) center (c) background-color (d) margin

Answer key

3
red
h1
:
color
{ }
.note
red
3
italic
italic
20px
10px
;
300px
color
2
p
yellow
blue
color
3
2
/*
2
2
3
1
4
italic
3
8px
2
4
#top
p
4
2
font-weight
text-align

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