Ordinal Numbers

Front

What is an ordinal number?

Back

An ordinal number is a number that indicates the position or order of something in a list, such as 1st, 2nd, 3rd, etc.

Tags

CCSS.2.OA.C.3

Front

How do you write the ordinal number for 18?

Back

The ordinal number for 18 is written as 18th.

Front

What is the ordinal position of the first item in a list?

Back

The ordinal position of the first item in a list is 1st.

Front

If a cow is in the 7th position, what is the ordinal number for that position?

Back

The ordinal number for that position is 7th.

Front

How do you determine the ordinal position of an item from the bottom of a list?

Back

To determine the ordinal position from the bottom, count upwards starting from the last item as 1st.

Front

What is the ordinal position of the 4th item from the bottom?

Back

The ordinal position of the 4th item from the bottom is 4th.

Front

If the pumpkin is in the 1st position, what is its ordinal number?

Back

The ordinal number for the pumpkin in the 1st position is 1st.

Front

What ordinal number comes after 8th?

Back

The ordinal number that comes after 8th is 9th.

Front

How do you express the ordinal position of the 10th item?

Back

The ordinal position of the 10th item is expressed as 10th.

Tags

CCSS.3.OA.D.9

Front

What is the difference between cardinal and ordinal numbers?

Back

Cardinal numbers represent quantity (e.g., 1, 2, 3), while ordinal numbers represent position or order (e.g., 1st, 2nd, 3rd).

Tags

CCSS.2.OA.C.3