Lemma
MediumRatio, proportion & variation
AQuA-RAT train #14084 · Algebra · Ratio, proportion & variation

In a group of hats consisting of only blue hats, green hats…

In a group of hats consisting of only blue hats, green hats, and purple hats, the ratio of blue hats to green hats to purple hats is 7:4:12. If there are a total of 161 hats in this group, how many of these hats are not blue?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #14084

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