Eighteen is dix-huit in French.
To say "seventy-six" in French, you would say "soixante-seize."
Eighteen and seventy-five hundredths in standard notation is 18.75
Soixante-quinze
eighteen seventy nine
il a dix-huit ans.
Soixante-et-onze
soixante-dix-huit
"il est pas dix-huit"
Seventy two
13.5
eighteen is 'dix-huit' in French.