By selling 22 pencils for a rupee a man loses 40%

By selling 22 pencils for a rupee a man loses 40%. How many for a rupee should he sell in order to gain 40%?

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 #50103