Grade Scale Converter
Convert between the 100-point scale and 4.0 scale grading systems.
Frequently Asked Questions
How is a 100-point grade converted to the 4.0 scale?
According to the YOK conversion table: 90-100 = 4.0 (AA), 85-89 = 3.5 (BA), 80-84 = 3.0 (BB), 75-79 = 2.5 (CB), 70-74 = 2.0 (CC), 65-69 = 1.5 (DC), 60-64 = 1.0 (DD), 55-59 = 0.5 (FD), 0-54 = 0.0 (FF).
Are there different conversion tables?
Yes, each university can set its own conversion table. The ranges may differ at some universities. This calculator uses the commonly used standard table. It is recommended to check your own university's table.
Why is the 4.0 scale system used?
The 4.0 grading system is widely used internationally. A 4.0 scale GPA is required for international university applications, scholarship applications, and graduation certificates. Exchange programs like Erasmus also use the 4.0 scale as the basis.
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