### Document

```1
12 inches = 1 foot
3 feet = 1 yard
36 inches = 1 yard
5280 feet = 1 mile
1760 yards = 1 mile
2
To change larger units to
smaller units, multiply.
Use a bridge map to help
make the conversions.
3
as
(just like)
Relating factor
4
Customary Length Conversion
Examples:
1
ft
=
12
in
48
4 ft = _____ in
4 x 12 = 48
1 ft
12 in
4 ft
as
(just like) 48 in
Relating factor
is equal to
X 12
5
Customary Length Conversion
Examples:
1
yd
=
3ft
4 yd 2 ft = ___ft
14
4 x 3 = 12 + 2 = 14
1 yd
3 ft
4 yd 2 ft
as
(just like) 14 ft
Relating factor
is equal to
X 3 and + 2
6
To change smaller units to
larger units, divide.
Use a bridge map to help
make the conversions.
7
as
(just like)
Relating factor
8
Customary Length Conversion
Examples:
1
ft
=
12
in
6
72 in = _____ ft
72 ÷ 12 = 6
1 ft
12 in
6 ft
as
(just like) 72 in
Relating factor
is equal to
÷ 12
9
Customary Length Conversion
Examples:
3
ft
=
1yd
82
246 ft = _____ yd
246 ÷ 3 = 82
3 ft
1 yd
as
(just like)
Relating factor
246 ft
82 yd
is equal to
÷3
10
```