Lemma
MediumMoney & interest
AQuA-RAT train #14658 · Arithmetic · Money & interest

The sum of money at compound interest amounts to thrice itself in…

The sum of money at compound interest amounts to thrice itself in 4 years. In how many years will it be 15 times itself?

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #14658

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