The grade point average of the entire class is 84

The grade point average of the entire class is 84. If the average of one fourth of the class is 96, what is the average of the rest of the class?

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #77749