Lemma
MediumDecimals & percentages
AQuA-RAT train #12249 · Arithmetic · Decimals & percentages

A dishonest grocer professes to sell pure butter at cost price, but…

A dishonest grocer professes to sell pure butter at cost price, but he mixes it with adulterated fat and thereby gains 45%. Find the percentage of adulterated fat in the mixture assuming that adulterated fat is freely available?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #12249

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