Yes.
The ancient Egyptians had fractions.
Cause they did
ancient Egyptians used lyre
?
ancient egyptians used animal fat.
no
I really don't think ancient egyptians used diapers
The Ancient Egyptians used crushed and mixed herbs as medicine.
Yes.
No. They thought that all fractions could be expressed as combinations of unit fractions. They and other ancients may have thought that any fraction could be wretten as a combination of unit fractions, but according to wikipedia they (ancient Egyptians) had special symbols for 2/3 and 3/4 and even had a papyrus used by scribes that listed the equivalents for 2/n, so they did not always write fractions as this combination of unit fractions. Does your question mean a combination of unit fractions, or as a unit fraction?
Ancient Egyptians do not exist today. Modern Egyptians read and write Arabic, which is the national language of Egypt.
The ancient Egyptians writing is called: Hieroglyphics.