These are 5 main duties required of every muslim. These are:

Shahada (profession of faith) “there is no god but allah and Muhammad is the messenger of God”

Salah (prayer) Are 5 prayers recited daily

Sawm ( fasting during the month of Ramadan)

Zakat (giving of alms, Charity) this is usually done in the month of Ramadan. It iss designed to help alleviate hardship.

Hajj (Pilgrimage to Mecca) to be done at least once, and both men and women are encourage to vist.