In expressing a length 65.687 km as nearly as possible with three…

In expressing a length 65.687 km as nearly as possible with three significant digits, find the percentage error?

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 #65480