MATH 2 ORDINAL NUMBERS

In the picture is the world's tallest building known as the Burj Khalifa. It is designed by Skidmore, Owings & Merill. It is located in Dubai United Arab Emirates (UAE). It has 163 floors. In its 43rd floor is a sky lobby. How will you write 43rd in words?

The sky lobbies on the 43rd and 76th floors house swimming pools. How will you write 76th in word?

Its seventy-seventh floor until its one hundred eighth floor is designated for residential. How will you write seventy-seventh in symbol?

The Armani Hotel is located at the Burj Khalifa's 1st floor until its 8th floor is. How will you write 1st in word?

The Armani Hotel is located at the Burj Khalifa's 1st floor until its 8th floor is. How will you write 2nd in word?

The Armani Hotel is located at the Burj Khalifa's 1st floor until its 8th floor is. How will you write third in symbol?

The Armani Hotel is located at the Burj Khalifa's 1st floor until its 8th floor is. How will you write 8th in word?

The Armani Residence is located at the Burj Khalifa's 9th floor until its 16th floor is. How will you write 9th in word?

The Armani Residence is located at the Burj Khalifa's 9th floor until its 16th floor is. How will you write 16th in word?

On the left side is the floor plan of the Burj Khalifa. Its 17th to 18th floor is designated for what?