If the price has fallen by 10% what percent of its consumption…

If the price has fallen by 10% what percent of its consumption be: increased so that the expenditure may be the same as before?

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 #9974