A dishonest dealer uses a scale of 85 cm instead of a…

A dishonest dealer uses a scale of 85 cm instead of a metre scale and claims to sell at cost price. His profit 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 #28915