Asia and Africa
Actually, most countries are non-muslim, meaning either that they don't have a muslim majority, or that they don't have a muslim government.
They are 50 Muslim Majority countries.
50 Muslim majority countries
They are 50 countries with Muslim majority. Refer to question below.
About 50 countries have a muslim majority population
It means Muslims of the countries with Muslim majority population (around 50 countries).
They are more than fifty Muslim majority countries.
There are more than 10 more Muslim countries, and a similarity between them is that Islam is the majority religion.
A part of Turkey lies in Europe however turkey is considered Asian . Turkey is a Muslim majority country.
Dar-al-Islam means "the Dominion of Islam" and refers to those countries who are majority-Muslim.
Pakistan is the only Muslim-majority country to possess nuclear weapons.