The average of 65 numbers is 40

The average of 65 numbers is 40. If two numbers, 50 and 60 are discarded, then the average of the remaining numbers is nearly

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 #1532