At the end of three years what will be the compound interest…

At the end of three years what will be the compound interest at the rate of 10% p.a. on an amount of Rs.20000?

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 #9274