Lemma
MediumRatio, proportion & variation
AQuA-RAT train #6931 · Algebra · Ratio, proportion & variation

Gold is 19 times as heavy as water and copper 9 times…

Gold is 19 times as heavy as water and copper 9 times as heavy as water. The ratio in which these two metals be mixed so that the mixture is 15 times as heavy as water is:

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #6931

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