Below are admissions grade minimums required by Doha Institute for Graduate Studies:

Education SystemMinimum gradePreferred minimum grade
Qatar and GCC
80% - 3.0 - B85% - 3.5 - B+
Palestine80% - 3.0 - B - Very Good85%
Syria65%70%
Sudan70% - Division I75% - Division I
Jordan76% - 3.0 - B - Very Good80%
Yemen80% - 3.0 - B - Very Good85%
Libya70%75%
Egypt
75% - 3.0 - B - Very Good80%
Lebanon12/20 or 70/10014/20 or 75%
Iraq65%80%
Morocco- Algeria - Tunisia - Mauritania - Djibouti - Union of the Comoros12 / 2014/ 20
Somalia80% - 3.0 - B - Very Good85%
Turkeyiyipek iyi
Russia - Ukraine - Bulgaria45
The United States of America (and universities adopting US grading system)B - 3.0A - 4.0 
The United Kingdom (and universities adopting UK grading system)
Second Class Lower   Second Class Upper