An
ordinal number is a number
that names the order or place of an object in a set.
The colored blocks show
the ordinal numbers from
1st to
5th.


|
Position in line |
Ordinal number |
|

|
first |
|

|
second |
|

|
third |
|

|
fourth |
|

|
fifth |
The table below shows
colored circles in order from 1st
to 10th.

|
Position in line |
Ordinal number name |
|

|
first |
|

|
second |
|

|
third |
|

|
fourth |
|

|
fifth |
|

|
sixth |
|

|
seventh |
|

|
eighth |
|

|
ninth |
|

|
tenth |
Click on the
circle to practice
 |