Find the compound interest on $1200 for 3 years at 20% p.a

Find the compound interest on $1200 for 3 years at 20% p.a. if CI is component yearly?

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 #63510