Usage Examples Ordinal numbers

• This is the ninety-ninth problem for me. -
• This is the fiftieth floor. -
• Look at the second girl. -
• "O" is the fifteenth letter of the alphabet. -
• This is not the eighth floor. -
• Is Saturday the sixth day of the week? -
• This is my tenth car. -
• December is the twelfth month of the year. -
• I give you the third chance. -
• Yesterday was the seventeenth of July. -
• Is "T" the twentieth letter of the alphabet? -
• Do you like the twelfth video? -
• It's our fifth year here. -
• My brother bought the third car. -
• I finished my first book! -
• It's your sixth hour here. -
• This is my second chance. -
• He watched the first film. -
• Thursday is the fourth day of the week. -
• It's his third month here. -