What is the American university equivalent GPA of second class lower division from a British University?

There's no single, universally agreed-upon conversion. A UK Second Class Lower (2:2) is generally considered to be in the 2.5 - 3.0 GPA range in the US system. However, this is an approximation, and several factors influence the precise equivalent:

* University prestige: A 2:2 from Oxford or Cambridge might be closer to the higher end of that range than a 2:2 from a less prestigious university.

* Grading scales: American universities use various GPA scales (e.g., 4.0, 4.3). The conversion would need to be adjusted accordingly.

* Specific course rigor: The difficulty of the degree program in the UK compared to a comparable program in the US also affects the comparison.

Therefore, while 2.5-3.0 is a reasonable estimate, it's crucial to remember it's not a precise conversion. If you need an exact equivalent for a specific application, you should contact the admissions office of the American university you're applying to directly. They will likely have their own guidelines or conversion methods.