CSS Worksheet: CSS Rules and Syntax

HTML and CSS lesson 12: CSS rules: selector, property, value · Set 366 · 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?
#top {
border: 2px solid;
}
2.✍️ What value is given to width in this rule?
h2 {
  padding: 8px;
  font-weight: bold;
  margin: 10px;
  width: 300px;
} (a) red (b) 300px (c) italic (d) width
3.✍️ Which property is set to red in this rule?
li {
  color: red;
  padding: 8px;
  margin: 10px;
  border: 2px solid;
} (a) color (b) red (c) text-align (d) font-size
4.✍️ What value is given to font-size in this rule?
h1 {
padding: 8px;
font-size: 20px;
} (a) 20px (b) center (c) font-size (d) yellow
5.✍️ Which property is set to yellow in this rule?
.note {
  font-style: italic;
  color: red;
  font-size: 20px;
  background-color: yellow;
} (a) padding (b) background-color (c) margin (d) yellow
6.✍️ How many declarations (property: value pairs) are in this rule?
p {
font-style: italic;
}
7.✍️ Which sign ends each CSS declaration? (a) ; (b) , (c) . (d) :
8.✍️ What value is given to text-align in this rule?
h1 {
  text-align: center;
  font-size: 20px;
  border: 2px solid;
} (a) yellow (b) center (c) text-align (d) 10px
9.✍️ What value is given to font-weight in this rule?
.note {
padding: 8px;
font-weight: bold;
} (a) 2px solid (b) 300px (c) font-weight (d) bold
10.✍️ How many declarations (property: value pairs) are in this rule?
.note {
text-align: center;
color: red;
}
11.✍️ How many declarations (property: value pairs) are in this rule?
li {
  font-weight: bold;
  margin: 10px;
  background-color: yellow;
}
12.✍️ What is the selector in this CSS rule?
p {
font-weight: bold;
margin: 10px;
} (a) p (b) 10px (c) font-weight (d) .note
13.✍️ What value is given to width in this rule?
.note {
  width: 300px;
  margin: 10px;
  background-color: yellow;
  color: red;
} (a) italic (b) red (c) width (d) 300px
14.✍️ How does a CSS comment start? (a) # (b) // (c) /* (d) <!--
15.✍️ How many declarations (property: value pairs) are in this rule?
li {
  padding: 8px;
  font-size: 20px;
  color: red;
  background-color: yellow;
}
16.✍️ Which property is set to 8px in this rule?
li {
  padding: 8px;
  font-size: 20px;
  text-align: center;
} (a) border (b) font-weight (c) 8px (d) padding
17.✍️ What is the selector in this CSS rule?
p {
  text-align: center;
  font-weight: bold;
  padding: 8px;
  background-color: yellow;
} (a) p (b) .note (c) text-align (d) bold
18.✍️ What is the selector in this CSS rule?
li {
font-size: 20px;
background-color: yellow;
} (a) yellow (b) li (c) body (d) font-size
19.✍️ Which sign goes between a property and its value? (a) ; (b) : (c) = (d) -
20.✍️ What is the selector in this CSS rule?
#top {
margin: 10px;
background-color: yellow;
} (a) yellow (b) #top (c) li (d) margin
21.✍️ How many declarations (property: value pairs) are in this rule?
.box {
width: 300px;
}
22.✍️ In color: blue; which part is the value? (a) blue (b) ; (c) : (d) color
23.✍️ How many declarations (property: value pairs) are in this rule?
p {
  margin: 10px;
  color: red;
  font-weight: bold;
  padding: 8px;
}
24.✍️ How many declarations (property: value pairs) are in this rule?
.note {
  font-size: 20px;
  padding: 8px;
  font-style: italic;
}
25.✍️ How many declarations (property: value pairs) are in this rule?
h2 {
  padding: 8px;
  text-align: center;
  font-size: 20px;
}
26.✍️ What is the selector in this CSS rule?
h2 {
border: 2px solid;
font-size: 20px;
} (a) h1 (b) 20px (c) h2 (d) border
27.✍️ Which property is set to 8px in this rule?
p {
padding: 8px;
font-size: 20px;
} (a) 8px (b) padding (c) border (d) font-weight
28.✍️ Which property is set to red in this rule?
body {
border: 2px solid;
color: red;
} (a) red (b) font-size (c) text-align (d) color
29.✍️ How many declarations (property: value pairs) are in this rule?
p {
font-size: 20px;
margin: 10px;
}
30.✍️ What is the selector in this CSS rule?
.note {
  font-style: italic;
  background-color: yellow;
  font-size: 20px;
  padding: 8px;
} (a) yellow (b) #top (c) font-style (d) .note
31.✍️ Which property is set to 2px solid in this rule?
body {
  font-size: 20px;
  text-align: center;
  font-style: italic;
  border: 2px solid;
} (a) border (b) width (c) 2px solid (d) font-style
32.✍️ Which property is set to 10px in this rule?
li {
  width: 300px;
  margin: 10px;
  text-align: center;
  font-size: 20px;
} (a) margin (b) font-weight (c) 10px (d) padding
33.✍️ How many declarations (property: value pairs) are in this rule?
.box {
  font-size: 20px;
  font-weight: bold;
  width: 300px;
}
34.✍️ How many declarations (property: value pairs) are in this rule?
h2 {
text-align: center;
margin: 10px;
}
35.✍️ What value is given to padding in this rule?
.note {
padding: 8px;
margin: 10px;
} (a) 2px solid (b) bold (c) 8px (d) padding
36.✍️ What value is given to background-color in this rule?
p {
  font-weight: bold;
  padding: 8px;
  background-color: yellow;
} (a) 10px (b) background-color (c) 8px (d) yellow
37.✍️ Which property is set to 8px in this rule?
li {
  font-style: italic;
  color: red;
  padding: 8px;
  border: 2px solid;
} (a) font-weight (b) 8px (c) padding (d) border
38.✍️ Which property is set to yellow in this rule?
.note {
color: red;
background-color: yellow;
} (a) margin (b) yellow (c) background-color (d) padding
39.✍️ In color: blue; which part is the property? (a) : (b) color (c) ; (d) blue
40.✍️ Which property is set to 300px in this rule?
body {
text-align: center;
width: 300px;
} (a) color (b) width (c) 300px (d) font-style

Answer key

1
300px
color
20px
background-color
1
;
center
bold
2
3
p
300px
/*
4
padding
p
li
:
#top
1
blue
4
3
3
h2
padding
color
2
.note
border
margin
3
2
8px
yellow
padding
background-color
color
width

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