The ratio of the cost price and the selling price is 4…

The ratio of the cost price and the selling price is 4 : 5.The profit 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 #31880