Grade scale converter

Enter a grade, the starting scale and the target one: get the grade converted proportionally.

Grade

Out of (starting scale)

Convert to (scale)

What it's for

Handy to compare grades expressed in different scales: university (out of 30), school (out of 10) or foreign systems (out of 100).

How it works

The conversion is proportional: the grade is turned into a percentage and then onto the new scale. It doesn't account for specific passing thresholds.