A man buys an article for 14% less than its value and…

A man buys an article for 14% less than its value and sells it for 14% more than its value. His gain or loss percent is:

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 #379