AQuA-RAT train #74899 · Arithmetic · Money & interest

Robert borrows a certain amount at 15% p.a

Robert borrows a certain amount at 15% p.a. simple interest. How many years will it take for the amount to become twice the principal?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #74899

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